:root {
  --purple: #5d2bc6;
  --purple-deep: #351279;
  --purple-bright: #7b49e8;
  --lavender: #f4f0ff;
  --lavender-light: #faf8ff;
  --ink: #191521;
  --ink-soft: #55505f;
  --muted: #716a79;
  --line: rgba(38, 28, 51, 0.12);
  --line-light: rgba(93, 43, 198, 0.14);
  --white: #ffffff;
  --surface-soft: #fcfbff;
  --radius-surface: 22px;
  --radius-control: 999px;
  --shadow-soft: 0 30px 90px rgba(62, 38, 102, 0.1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --font-sans: "SF Pro Display", "SF Pro Text", "PingFang SC", "Noto Sans CJK SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  background: var(--white);
}

body {
  position: relative;
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 12% 0%, rgba(93, 43, 198, 0.035), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #ffffff 68%, #fdfcff 100%);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.72;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.is-locked {
  overflow: hidden;
}

body.dialog-open {
  overflow: hidden;
}

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

.nowrap {
  white-space: nowrap;
}

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

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

button {
  color: inherit;
}

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

:focus-visible {
  outline: 2px solid var(--purple-bright);
  outline-offset: 4px;
}

body.using-pointer-input :focus,
body.using-pointer-input :focus-visible {
  outline: none !important;
  box-shadow: none !important;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 300;
  padding: 10px 14px;
  color: var(--white);
  background: var(--purple-deep);
  border-radius: var(--radius-control);
  transform: translateY(-150%);
  transition: transform 180ms ease;
}

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

main {
  position: relative;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 700ms var(--ease-out), transform 900ms var(--ease-out);
}

body.site-entered main,
.no-js main,
.intro-skipped main {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.ambient-light {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.ambient-light span {
  position: absolute;
  width: clamp(300px, 38vw, 680px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 73, 232, 0.15), rgba(123, 73, 232, 0.045) 42%, transparent 72%);
  filter: blur(16px);
  mix-blend-mode: multiply;
  opacity: 0.58;
  will-change: transform;
}

.ambient-light span:nth-child(1) {
  top: 10%;
  left: -12%;
  animation: ambientFloatOne 24s ease-in-out infinite alternate;
}

.ambient-light span:nth-child(2) {
  top: 38%;
  right: -16%;
  width: clamp(360px, 44vw, 790px);
  animation: ambientFloatTwo 31s ease-in-out infinite alternate;
}

.ambient-light span:nth-child(3) {
  top: 72%;
  left: 8%;
  width: clamp(280px, 34vw, 620px);
  animation: ambientFloatThree 27s ease-in-out infinite alternate;
}

.no-js body,
.intro-skipped body {
  overflow: auto;
}

.intro {
  --gravity-x: 0px;
  --gravity-y: 0px;
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  min-height: 100dvh;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 18% 18%, rgba(164, 124, 255, 0.48), transparent 32%),
    linear-gradient(135deg, #4b1caf 0%, #6b36d8 48%, #4820a2 100%);
  transition:
    color 800ms var(--ease-out),
    background-color 800ms var(--ease-out),
    background 1000ms var(--ease-out),
    opacity 700ms var(--ease-out),
    visibility 700ms;
}

.no-js .intro,
.intro-skipped .intro {
  display: none;
}

.intro.is-leaving {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.intro-network {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: currentColor;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(0, 0, 0) scale(1);
  transform-origin: 50% 50%;
  will-change: transform, opacity;
  transition:
    transform 880ms var(--ease-out),
    opacity 900ms var(--ease-out);
}

.logo-burst-layer {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 3;
  width: 0;
  height: 0;
  pointer-events: none;
}

.logo-burst-layer b {
  --ring-delay: 0ms;
  --ring-duration: 860ms;
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(170px, 24vw, 310px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 50%;
  box-shadow:
    0 0 20px rgba(255, 255, 255, 0.28),
    inset 0 0 18px rgba(255, 255, 255, 0.12);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.34);
  will-change: transform, opacity;
}

.logo-burst-layer i {
  --burst-angle: 0deg;
  --burst-delay: 0ms;
  --burst-duration: 760ms;
  position: absolute;
  top: 0;
  left: 0;
  width: 96vmax;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.42) 34%, rgba(255, 255, 255, 0));
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.24);
  opacity: 0;
  transform: rotate(var(--burst-angle)) scaleX(0.04);
  transform-origin: left center;
  will-change: transform, opacity;
}

.intro.is-logo-burst .logo-burst-layer i {
  animation: logoBurstOut var(--burst-duration) cubic-bezier(0.1, 0.72, 0.16, 1) var(--burst-delay) both;
}

.intro.is-logo-burst .logo-burst-layer b {
  animation: logoBurstRing var(--ring-duration) cubic-bezier(0.08, 0.7, 0.14, 1) var(--ring-delay) both;
}

.intro.is-logo-burst .intro-logo-pair {
  animation: logoCoreExpand 960ms cubic-bezier(0.1, 0.72, 0.16, 1) both;
  will-change: transform, opacity;
}

.intro.is-logo-burst .intro-name,
.intro.is-logo-burst .intro-action {
  opacity: 0;
  transform: translateY(10px);
  transition-duration: 180ms;
}

.intro.is-network-visible .intro-network {
  opacity: 0.48;
}

.intro.is-kicked .intro-network {
  transform:
    translate3d(var(--gravity-x, 0px), var(--gravity-y, 0px), 0)
    scale(1.016);
  transition-duration: 180ms;
}

.network-ring circle,
.network-branches path,
.network-paths path,
.network-junctions circle {
  fill: none;
  stroke: currentColor;
  stroke-width: 0.8;
  vector-effect: non-scaling-stroke;
}

.network-ring circle {
  opacity: 0.16;
}

.network-ring circle:nth-child(2) {
  stroke-dasharray: 2 9;
  opacity: 0.28;
}

.network-ring circle:nth-child(3) {
  opacity: 0.09;
}

.network-paths path {
  opacity: 0.34;
  stroke-dasharray: 12 88;
  stroke-linecap: round;
}

.network-branches path {
  opacity: 0.2;
  stroke-dasharray: 3 13;
  stroke-linecap: round;
}

.intro.is-network-visible .network-paths path {
  animation: networkTrace 6.8s linear infinite;
}

.intro.is-network-visible .network-branches path {
  animation: networkBranchTrace 10.5s linear infinite;
}

.network-branches path:nth-child(2),
.network-branches path:nth-child(4) {
  animation-delay: -2.6s;
}

.network-branches path:nth-child(3),
.network-branches path:nth-child(5) {
  animation-delay: -5.2s;
}

.network-branches path:nth-child(6) {
  animation-delay: -7.8s;
}

.network-paths path:nth-child(2) {
  animation-delay: -1.1s;
}

.network-paths path:nth-child(3) {
  animation-delay: -2.2s;
}

.network-paths path:nth-child(4) {
  animation-delay: -3.3s;
}

.network-paths path:nth-child(5) {
  animation-delay: -4.4s;
}

.network-paths path:nth-child(6) {
  animation-delay: -5.5s;
}

.network-junctions circle {
  stroke-width: 1;
  opacity: 0.52;
}

.intro.is-network-visible .network-junctions circle {
  animation: networkNodePulse 3.2s ease-in-out infinite;
}

.network-junctions circle:nth-child(2) {
  animation-delay: -0.7s;
}

.network-junctions circle:nth-child(3) {
  animation-delay: -1.4s;
}

.network-junctions circle:nth-child(4) {
  animation-delay: -2.1s;
}

.network-junctions circle:nth-child(5) {
  animation-delay: -2.8s;
}

.network-junctions circle:nth-child(6) {
  animation-delay: -3.5s;
}

.intro-enter {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  width: min(72vw, 410px);
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  border-radius: 0;
  appearance: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.intro-enter:focus {
  outline: none;
}

.intro-enter:focus-visible {
  outline: none;
}

.logo-orbit {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(190px, 26vw, 320px);
  aspect-ratio: 1;
  margin-bottom: 28px;
  transition: transform 700ms var(--ease-out);
}

.logo-orbit::before,
.logo-orbit::after {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  opacity: 0;
  transition: inset 800ms var(--ease-out), opacity 500ms ease;
}

.logo-orbit::before {
  border: 1px solid currentColor;
  transform: scale(0.82);
}

.logo-orbit::after {
  inset: 4%;
  background:
    radial-gradient(circle, transparent 0 30.8%, rgba(93, 43, 198, 0.42) 31.1% 31.7%, transparent 32% 49.1%, rgba(93, 43, 198, 0.3) 49.4% 50%, transparent 50.3% 67.2%, rgba(93, 43, 198, 0.2) 67.5% 68.1%, transparent 68.4%);
  opacity: 0;
}

.orbit-line {
  position: absolute;
  inset: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0.16;
  z-index: 1;
  transform: scale(0.72);
  transition:
    transform 900ms var(--ease-out),
    opacity 600ms ease,
    border-color 600ms ease;
}

.orbit-line-one {
  border-style: dashed;
  animation: orbitTurn 26s linear infinite;
}

.orbit-line-two {
  inset: 11%;
  transform: scale(0.83);
}

.orbit-line-three {
  inset: 24%;
  opacity: 0.26;
  transform: scale(0.91);
}

.orbit-ray {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 48%;
  height: 1px;
  background: linear-gradient(90deg, currentColor, transparent);
  opacity: 0;
  z-index: 2;
  transform-origin: left center;
  transition: opacity 450ms ease;
}

.orbit-ray-one {
  transform: rotate(-24deg) scaleX(0.55);
}

.orbit-ray-two {
  transform: rotate(102deg) scaleX(0.55);
}

.orbit-ray-three {
  transform: rotate(218deg) scaleX(0.55);
}

.intro-enter:hover .logo-orbit,
.intro-enter:focus-visible .logo-orbit {
  transform: scale(1.018);
}

.intro-enter:hover .logo-orbit::before,
.intro-enter:focus-visible .logo-orbit::before {
  inset: 4%;
  opacity: 0.36;
  transform: scale(1);
}

.intro-enter:hover .logo-orbit::after,
.intro-enter:focus-visible .logo-orbit::after {
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.34) 0 20%, transparent 20.4% 38.8%, rgba(255, 255, 255, 0.22) 39.1% 39.7%, transparent 40% 59%, rgba(255, 255, 255, 0.15) 59.3% 59.9%, transparent 60.2% 76%, rgba(255, 255, 255, 0.08) 76.3% 76.9%, transparent 77.2%);
  box-shadow: 0 0 92px rgba(255, 255, 255, 0.24);
  opacity: 0.72;
  animation: logoRingBloom 2.8s ease-out infinite;
}

.intro-enter:hover .orbit-line,
.intro-enter:focus-visible .orbit-line {
  opacity: 0.56;
}

.intro-enter:hover .orbit-line-one,
.intro-enter:focus-visible .orbit-line-one {
  transform: scale(1.12);
}

.intro-enter:hover .orbit-line-two,
.intro-enter:focus-visible .orbit-line-two {
  transform: scale(1.02);
}

.intro-enter:hover .orbit-line-three,
.intro-enter:focus-visible .orbit-line-three {
  transform: scale(0.99);
}

.intro-enter:hover .orbit-ray,
.intro-enter:focus-visible .orbit-ray {
  opacity: 0.7;
}

.intro-enter:hover .orbit-ray-one,
.intro-enter:focus-visible .orbit-ray-one {
  animation: rayExtendOne 1.6s var(--ease-out) infinite alternate;
}

.intro-enter:hover .orbit-ray-two,
.intro-enter:focus-visible .orbit-ray-two {
  animation: rayExtendTwo 1.8s var(--ease-out) infinite alternate;
}

.intro-enter:hover .orbit-ray-three,
.intro-enter:focus-visible .orbit-ray-three {
  animation: rayExtendThree 2s var(--ease-out) infinite alternate;
}

.intro-logo-pair {
  --logo-cover-scale: 12;
  --logo-cover-mid: 5;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  width: 32%;
  aspect-ratio: 1176 / 919;
  transform: translate(-50%, -50%);
  transform-origin: center;
}

.intro-logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out);
}

.intro-logo-white {
  opacity: 1;
}

.intro-logo-purple {
  opacity: 0;
  transform: scale(0.94);
}

.intro-name {
  font-size: clamp(1.9rem, 4.2vw, 3.3rem);
  font-weight: 620;
  line-height: 1;
  letter-spacing: 0.18em;
  text-indent: 0.18em;
  text-shadow: 0 0 32px rgba(255, 255, 255, 0.18);
  transition:
    color 800ms var(--ease-out),
    text-shadow 800ms var(--ease-out),
    opacity 180ms ease,
    transform 180ms ease;
}

.intro-action {
  margin-top: 18px;
  padding-bottom: 3px;
  color: inherit;
  font-size: 0.76rem;
  letter-spacing: 0.24em;
  opacity: 0.66;
  border-bottom: 1px solid currentColor;
  transition: opacity 220ms ease, transform 180ms ease;
}

.intro-enter:hover .intro-action,
.intro-enter:focus-visible .intro-action {
  opacity: 1;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  padding: 0 clamp(22px, 4vw, 64px);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-100%);
  transition:
    transform 700ms var(--ease-out),
    opacity 500ms ease,
    border-color 300ms ease,
    background-color 300ms ease;
}

.site-entered .site-header {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.site-header.has-background {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--line-light);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.brand img {
  width: auto;
  height: 29px;
  transform-origin: left center;
  transition: transform 180ms var(--ease-out), filter 220ms ease;
}

.brand:active img {
  filter: drop-shadow(0 0 10px rgba(93, 43, 198, 0.24));
  transform: scale(0.96);
}

.menu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-radius: 0;
  appearance: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.menu-trigger:focus {
  outline: none;
}

.menu-trigger:focus-visible {
  outline: none;
  box-shadow: 0 2px 0 var(--purple);
}

.menu-trigger:active {
  box-shadow: 0 2px 0 var(--purple-bright);
  transform: translateY(1px);
}

.menu-lines {
  display: grid;
  gap: 5px;
  width: 24px;
}

.menu-lines span {
  display: block;
  height: 1.5px;
  background: var(--ink);
  transform-origin: right center;
  transition: transform 240ms var(--ease-out), width 240ms var(--ease-out);
}

.menu-lines span:nth-child(2) {
  width: 76%;
}

.menu-lines span:nth-child(3) {
  width: 52%;
}

.menu-trigger:hover .menu-lines span:nth-child(2),
.menu-trigger:hover .menu-lines span:nth-child(3) {
  width: 100%;
}

.menu-trigger > span:last-child {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
}

main > section {
  position: relative;
  scroll-margin-top: 86px;
}

main > section:not(.hero)::after {
  content: "";
  position: absolute;
  top: -1px;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(93, 43, 198, 0.4) 32%, rgba(93, 43, 198, 0.12) 72%, transparent);
  transform: scaleX(0.08);
  transform-origin: left center;
  opacity: 0;
  pointer-events: none;
  transition: transform 1300ms var(--ease-out), opacity 700ms ease;
}

main > section:not(.hero).is-in-view::after {
  transform: scaleX(1);
  opacity: 0.72;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(350px, 0.85fr);
  align-items: center;
  gap: clamp(36px, 7vw, 120px);
  min-height: 100dvh;
  padding: 118px clamp(22px, 6vw, 110px) 72px;
  overflow: hidden;
  background: radial-gradient(circle at 82% 42%, rgba(93, 43, 198, 0.08), transparent 28%);
}

.hero::before {
  content: "";
  position: absolute;
  top: 14%;
  right: 8%;
  width: 28vw;
  height: 28vw;
  border: 1px solid rgba(93, 43, 198, 0.08);
  border-radius: 50%;
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 880px;
}

.hero-kicker,
.section-kicker,
.detail-kicker,
.project-type {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 20px;
  color: var(--purple);
  font-size: 0.74rem;
  font-weight: 560;
  letter-spacing: 0.17em;
}

.hero-kicker::before,
.section-kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  flex: 0 0 auto;
  background: linear-gradient(90deg, rgba(93, 43, 198, 0.2), var(--purple));
  transform: scaleX(0.22);
  transform-origin: left center;
  transition: transform 900ms var(--ease-out);
}

.is-in-view .section-kicker::before,
.hero-kicker.is-visible::before {
  transform: scaleX(1);
}

.hero h1 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(3.55rem, 6.85vw, 7.55rem);
  font-weight: 400;
  line-height: 1.055;
  letter-spacing: -0.048em;
  text-wrap: balance;
  -webkit-text-stroke: 0.32px rgba(74, 61, 94, 0.14);
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.88),
    0 0 1px rgba(93, 43, 198, 0.14),
    0 12px 34px rgba(93, 43, 198, 0.045);
}

.hero h1 span {
  white-space: nowrap;
}

.hero h1 .hero-accent {
  color: var(--purple);
  -webkit-text-stroke-color: rgba(255, 255, 255, 0.18);
  text-shadow:
    0 0 1px rgba(255, 255, 255, 0.24),
    0 8px 28px rgba(93, 43, 198, 0.1);
  animation: accentBreathe 7.5s ease-in-out infinite;
}

.hero-summary {
  max-width: 35rem;
  margin: 34px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.24rem);
  line-height: 1.82;
  letter-spacing: 0.006em;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 25px;
  font-size: 0.88rem;
  font-weight: 620;
  letter-spacing: 0.04em;
  white-space: nowrap;
  border-radius: var(--radius-control);
  appearance: none;
  cursor: pointer;
  transition:
    color 260ms ease,
    background-color 260ms ease,
    border-color 260ms ease,
    transform 260ms var(--ease-out),
    box-shadow 260ms ease;
}

.button:active {
  transform: translateY(1px) scale(0.99);
}

.button-primary {
  color: var(--white);
  background: var(--purple);
  border: 1px solid var(--purple);
  box-shadow: 0 12px 32px rgba(93, 43, 198, 0.18);
}

.button-primary:hover {
  background: var(--purple-deep);
  border-color: var(--purple-deep);
  box-shadow: 0 16px 42px rgba(53, 18, 121, 0.22);
  transform: translateY(-2px);
}

.button-outline {
  color: var(--purple);
  background: transparent;
  border: 1px solid rgba(93, 43, 198, 0.34);
}

.button-outline:hover {
  color: var(--white);
  background: var(--purple);
  border-color: var(--purple);
  transform: translateY(-2px);
}

.button[disabled] {
  cursor: wait;
  opacity: 0.62;
  transform: none;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(23, 20, 30, 0.34);
  appearance: none;
  cursor: pointer;
  transition: color 220ms ease, border-color 220ms ease;
}

.text-link:hover {
  color: var(--purple);
  border-bottom-color: var(--purple);
}

.hero-system {
  --hero-tilt-x: 0deg;
  --hero-tilt-y: 0deg;
  --hero-shift-x: 0px;
  --hero-shift-y: 0px;
  position: relative;
  width: min(42vw, 610px);
  aspect-ratio: 1;
  justify-self: end;
  isolation: isolate;
  transform:
    perspective(1200px)
    translate3d(var(--hero-shift-x), var(--hero-shift-y), 0)
    rotateX(var(--hero-tilt-x))
    rotateY(var(--hero-tilt-y));
  transform-style: preserve-3d;
  transition: transform 420ms var(--ease-out);
  will-change: transform;
}

.system-vector {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.system-vector-base,
.system-vector-pulse {
  fill: none;
  stroke: var(--purple);
  stroke-width: 0.7;
  vector-effect: non-scaling-stroke;
}

.system-vector-base {
  opacity: 0.13;
}

.system-vector-pulse {
  opacity: 0.66;
  stroke-dasharray: 10 90;
  stroke-linecap: round;
  animation: connectorFlow 6.2s linear infinite;
}

.vector-pulse-two {
  animation-delay: -1.55s;
}

.vector-pulse-three {
  animation-delay: -3.1s;
}

.vector-pulse-four {
  animation-delay: -4.65s;
}

.vector-pulse-five {
  animation-delay: -1.9s;
}

.vector-pulse-six {
  animation-delay: -3.7s;
}

.vector-pulse-seven {
  animation-delay: -5.5s;
}

.vector-pulse-eight {
  animation-delay: -0.8s;
}

.system-orbit {
  position: absolute;
  border: 1px solid rgba(93, 43, 198, 0.18);
  border-radius: 50%;
}

.system-orbit-one {
  inset: 2%;
  animation: orbitTurn 36s linear infinite;
}

.system-orbit-two {
  inset: 15%;
  border-style: dashed;
  opacity: 0.7;
  animation: orbitTurnReverse 29s linear infinite;
}

.system-orbit-three {
  inset: 30%;
  opacity: 0.42;
}

.system-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 3;
  width: 28%;
  transform: translate(-50%, -50%);
}

.system-core img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 16px 32px rgba(93, 43, 198, 0.14));
}

.project-constellation {
  position: absolute;
  inset: -3%;
  z-index: 1;
  transform-origin: 50% 50%;
  animation: constellationIdle 17s ease-in-out infinite alternate;
}

.project-symbol {
  --glyph-size: 10px;
  --rest-angle: 0deg;
  --live-angle: 30deg;
  --drift-x: 2px;
  --drift-y: -2px;
  --scale-mid: 1.28;
  --scale-low: 0.76;
  --idle-duration: 8s;
  --live-duration: 3.4s;
  --glyph-delay: 0s;
  position: absolute;
  width: var(--glyph-size);
  height: var(--glyph-size);
  color: rgba(93, 43, 198, 0.72);
  transform: translate(-50%, -50%) rotate(var(--rest-angle)) scale(1);
  transform-origin: center;
  filter: drop-shadow(0 0 6px rgba(93, 43, 198, 0.18));
  animation: projectGlyphIdle var(--idle-duration) ease-in-out infinite alternate;
  animation-delay: var(--glyph-delay);
  transition: color 500ms ease;
}

.project-symbol::before,
.project-symbol::after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.project-symbol-0::before {
  inset: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.project-symbol-1::before {
  inset: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.project-symbol-1::after {
  inset: 34%;
  background: currentColor;
  border-radius: 50%;
}

.project-symbol-2::before {
  inset: 14%;
  border: 1px solid currentColor;
  transform: rotate(45deg);
}

.project-symbol-3::before {
  inset: 0;
  background: currentColor;
  clip-path: polygon(50% 0, 94% 25%, 94% 75%, 50% 100%, 6% 75%, 6% 25%);
  opacity: 0.46;
}

.project-symbol-4::before {
  inset: 0;
  border: 1px solid currentColor;
  border-right-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  transform: rotate(24deg);
}

.project-symbol-5::before {
  top: 0;
  bottom: 0;
  left: 34%;
  width: 32%;
  border: 1px solid currentColor;
  border-radius: var(--radius-control);
  transform: rotate(18deg);
}

.project-symbol-6::before {
  top: 42%;
  left: 17%;
  width: 16%;
  height: 16%;
  background: currentColor;
  border-radius: 50%;
  box-shadow:
    5px -4px 0 -0.4px currentColor,
    9px 3px 0 -0.4px currentColor;
}

.project-symbol-7::before {
  inset: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.project-symbol-7::after {
  inset: 30%;
  border: 1px solid currentColor;
  transform: rotate(45deg);
}

.hero-system.is-constellation-live .project-constellation {
  animation: constellationLive 6.8s ease-in-out infinite alternate;
}

.hero-system.is-constellation-live .project-symbol {
  color: var(--purple);
  animation-name: projectGlyphLive;
  animation-duration: var(--live-duration);
}

.hero-system.is-constellation-live .system-vector-pulse {
  animation-duration: 4.2s;
}

.hero-system.is-constellation-live .system-core {
  animation: systemCoreBreathe 2.8s ease-in-out infinite;
}

.statement,
.system-section,
.projects-section,
.platform-section,
.deploying-section,
.operation-section,
.vision-section,
.contact-section,
.site-footer {
  width: min(100% - clamp(44px, 10vw, 176px), 1510px);
  margin-inline: auto;
}

.section-divider {
  --divider-weight: 12px;
  --pointer-x: 50%;
  position: relative;
  z-index: 2;
  display: block;
  width: min(100% - clamp(44px, 10vw, 176px), 1510px);
  height: 54px;
  margin-inline: auto;
  isolation: isolate;
}

.section-divider::before,
.section-divider::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.section-divider::before {
  inset-inline: 0;
  top: 50%;
  height: 38px;
  background:
    repeating-linear-gradient(
      180deg,
      transparent 0 4px,
      rgba(93, 43, 198, 0.025) 4px 5px,
      transparent 5px 11px,
      rgba(123, 73, 232, 0.04) 11px 12px,
      transparent 12px 19px
    );
  mask-image: linear-gradient(90deg, transparent 0%, black 7%, black 93%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 7%, black 93%, transparent 100%);
  transform: translateY(-50%);
  opacity: 0.35;
}

.section-divider::after {
  top: 50%;
  left: var(--pointer-x);
  width: clamp(150px, 22vw, 340px);
  height: 48px;
  background: radial-gradient(
    ellipse at center,
    rgba(123, 73, 232, 0.19) 0%,
    rgba(93, 43, 198, 0.08) 32%,
    transparent 72%
  );
  filter: blur(4px);
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity 220ms ease;
}

.section-divider > span {
  position: absolute;
  inset-inline: 0;
  top: 50%;
  height: var(--divider-weight);
  border-radius: 0;
  background:
    repeating-linear-gradient(
      90deg,
      rgba(93, 43, 198, 0.16) 0 18px,
      rgba(123, 73, 232, 0.5) 18px 31px,
      rgba(93, 43, 198, 0.28) 31px 54px
    ),
    linear-gradient(180deg, rgba(123, 73, 232, 0.34), rgba(53, 18, 121, 0.68));
  box-shadow:
    0 0 18px rgba(93, 43, 198, 0.1),
    0 -4px 16px rgba(123, 73, 232, 0.045),
    0 5px 18px rgba(53, 18, 121, 0.05);
  opacity: 0.58;
  transform: translateY(-50%);
  animation: dividerFallbackFlow 12s linear infinite;
  transition:
    opacity 240ms ease,
    filter 240ms ease;
  will-change: background-position;
}

.section-divider.is-vector-ready > span {
  opacity: 0;
  animation: none;
}

.divider-vector {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.divider-vector path {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.divider-beam-aura,
.divider-beam,
.divider-beam-rough,
.divider-beam-edge,
.divider-thread {
  stroke: var(--divider-stroke);
}

.divider-beam-aura {
  stroke-width: calc(var(--divider-weight) * 2.15);
  opacity: 0.08;
  filter: blur(5px);
}

.divider-beam {
  stroke-width: var(--divider-weight);
  opacity: 0.56;
  transition: stroke-width 240ms var(--ease-out), opacity 240ms ease;
}

.divider-beam-rough {
  stroke-width: calc(var(--divider-weight) * 0.76);
  opacity: 0.62;
}

.divider-beam-edge {
  stroke-width: 1.15px;
  opacity: 0.78;
}

.divider-thread {
  stroke-width: var(--thread-weight, 0.75px);
  opacity: var(--thread-opacity, 0.26);
  stroke-linecap: round;
}

.divider-line-travel {
  stroke-dasharray: var(--dash-pattern, 0.045 0.955);
  stroke-linecap: round;
  animation: dividerLineTravel var(--travel-duration, 14s) linear infinite;
  animation-delay: var(--travel-delay, 0s);
}

.divider-beam-travel {
  stroke: rgba(248, 245, 255, 0.92);
  stroke-width: 2.6px;
  opacity: 0.82;
  filter: drop-shadow(0 0 6px rgba(160, 118, 255, 0.55));
}

.divider-thread.is-luminous {
  opacity: var(--thread-opacity, 0.38);
}

@media (hover: hover) {
  .section-divider:hover {
    --divider-weight: 12.5px;
  }

  .section-divider.is-gravity-active::after {
    opacity: 1;
  }

  .section-divider:hover .divider-beam {
    opacity: 0.74;
  }

  .section-divider:hover .divider-line-travel {
    animation-direction: reverse;
    animation-duration: 20s;
  }

  .section-divider:hover .divider-beam-travel {
    opacity: 1;
  }
}

.statement {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.55fr);
  gap: clamp(34px, 7vw, 120px);
  align-items: end;
  padding: clamp(120px, 15vw, 220px) 0;
}

.statement > .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.statement h2,
.section-head h2,
.deploying-copy h2,
.operation-intro h2,
.vision-section h2,
.contact-copy h2 {
  margin: 0;
  font-size: clamp(2.6rem, 4.8vw, 5.9rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.042em;
  text-wrap: balance;
  -webkit-text-stroke: 0.32px rgba(74, 61, 94, 0.14);
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9),
    0 0 1px rgba(93, 43, 198, 0.13),
    0 12px 34px rgba(93, 43, 198, 0.04);
}

.statement-body {
  display: grid;
  gap: 25px;
  color: var(--ink-soft);
  font-size: clamp(0.98rem, 1.15vw, 1.08rem);
  line-height: 1.84;
}

.statement-body p {
  margin: 0;
}

.statement-visual,
.vision-visual {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(93, 43, 198, 0.1);
  border-radius: var(--radius-surface);
  background:
    radial-gradient(ellipse at 22% 28%, rgba(123, 73, 232, 0.055), transparent 30%),
    linear-gradient(145deg, rgba(250, 248, 255, 0.94), rgba(255, 255, 255, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.statement-visual {
  grid-column: 1 / -1;
  height: clamp(340px, 32vw, 470px);
  margin-top: clamp(48px, 6vw, 92px);
}

.statement-visual::after,
.vision-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.74), transparent 12%, transparent 88%, rgba(255, 255, 255, 0.74)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.32), transparent 22%, transparent 78%, rgba(255, 255, 255, 0.36));
}

.principle-map,
.horizon-map {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
}

.principle-ambient {
  animation: principleAmbient 14s ease-in-out infinite alternate;
  transform-box: fill-box;
  transform-origin: center;
}

.principle-lanes path,
.horizon-grid path {
  fill: none;
  stroke: rgba(93, 43, 198, 0.07);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.principle-network-base,
.principle-network-branch,
.principle-network-flow,
.node-orbit,
.node-orbit-dash,
.node-pulse,
.node-shape,
.node-shape-inner,
.node-arc,
.node-spoke {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.principle-network-base {
  stroke: url(#principle-line);
  stroke-width: 1.25;
  opacity: 0.42;
}

.principle-network-branch {
  stroke: rgba(93, 43, 198, 0.2);
  stroke-width: 0.8;
  stroke-dasharray: 3 10;
}

.principle-network-flow {
  stroke: #7b49e8;
  stroke-width: 1.8;
  stroke-dasharray: 0.025 0.975;
  stroke-linecap: round;
  opacity: 0.62;
  animation: visualLineFlow 18s linear infinite;
}

.principle-node {
  transform-box: fill-box;
  transform-origin: center;
  animation: visualNodeFloat 11s ease-in-out infinite alternate;
}

.principle-node-two {
  animation-delay: -2.2s;
  animation-duration: 13s;
}

.principle-node-three {
  animation-delay: -4.7s;
  animation-duration: 9.5s;
}

.principle-node-four {
  animation-delay: -1.4s;
  animation-duration: 12.2s;
}

.principle-node-five {
  animation-delay: -6.1s;
  animation-duration: 10.4s;
}

.principle-node-six {
  animation-delay: -3.3s;
  animation-duration: 14s;
}

.principle-node-seven {
  animation-delay: -7.2s;
  animation-duration: 12.8s;
}

.node-orbit,
.node-orbit-dash,
.node-pulse,
.node-shape,
.node-shape-inner,
.node-arc,
.node-spoke {
  stroke: var(--purple);
  stroke-width: 1;
}

.node-orbit {
  opacity: 0.3;
}

.node-orbit-dash {
  stroke-dasharray: 3 8;
  opacity: 0.4;
  animation: visualOrbitTurn 24s linear infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.node-pulse {
  opacity: 0;
  animation: visualNodePulse 4.8s ease-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.node-shape {
  stroke-width: 1.05;
  opacity: 0.58;
}

.node-shape-inner {
  stroke-width: 0.8;
  opacity: 0.36;
}

.node-arc {
  stroke-width: 0.9;
  opacity: 0.4;
}

.node-spoke {
  stroke-width: 0.7;
  opacity: 0.28;
}

.node-core {
  fill: var(--purple);
  opacity: 0.66;
  filter: drop-shadow(0 0 7px rgba(93, 43, 198, 0.32));
  animation: visualCoreBreathe 5.6s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.node-satellite {
  fill: #8b62eb;
  opacity: 0.72;
  animation: visualSatellitePulse 4.2s ease-in-out infinite;
}

.principle-drifters circle,
.horizon-drifters circle {
  fill: var(--purple);
  opacity: 0.4;
  animation: visualDrifter 9s ease-in-out infinite;
}

.principle-drifters circle:nth-child(2),
.horizon-drifters circle:nth-child(2) {
  animation-delay: -1.4s;
  animation-duration: 11s;
}

.principle-drifters circle:nth-child(3),
.horizon-drifters circle:nth-child(3) {
  animation-delay: -2.8s;
  animation-duration: 8.4s;
}

.principle-drifters circle:nth-child(4),
.horizon-drifters circle:nth-child(4) {
  animation-delay: -4.1s;
  animation-duration: 12s;
}

.principle-drifters circle:nth-child(5),
.horizon-drifters circle:nth-child(5) {
  animation-delay: -5.5s;
  animation-duration: 9.8s;
}

.principle-drifters circle:nth-child(6),
.horizon-drifters circle:nth-child(6) {
  animation-delay: -6.7s;
  animation-duration: 10.7s;
}

.principle-drifters circle:nth-child(7) {
  animation-delay: -7.8s;
  animation-duration: 12.6s;
}

.system-section {
  padding: 20px 0 clamp(130px, 14vw, 210px);
}

.section-head {
  max-width: 900px;
  margin-bottom: clamp(52px, 7vw, 92px);
}

.section-head h2 {
  font-size: clamp(2.7rem, 4.95vw, 5.7rem);
}

.section-head > p:last-child {
  max-width: 39rem;
  margin: 28px 0 0;
  color: var(--ink-soft);
  font-size: clamp(0.98rem, 1.12vw, 1.08rem);
  line-height: 1.82;
}

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

.system-item {
  border-bottom: 1px solid var(--line);
}

.system-row {
  --spot-x: 50%;
  display: grid;
  grid-template-columns: 74px minmax(180px, 0.42fr) minmax(0, 1fr) 70px;
  align-items: center;
  gap: 28px;
  width: 100%;
  min-height: 164px;
  padding: 30px 0;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 0;
  appearance: none;
  cursor: pointer;
  transition: color 300ms ease, padding 400ms var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  position: relative;
  isolation: isolate;
}

.system-glyph {
  display: block;
  width: 72px;
  height: 72px;
  color: var(--purple);
  overflow: visible;
  transform-origin: center;
  transition: transform 620ms var(--ease-out), opacity 280ms ease;
}

.system-glyph path,
.system-glyph circle {
  vector-effect: non-scaling-stroke;
}

.glyph-connector,
.glyph-rail,
.glyph-flow,
.glyph-arc {
  fill: none;
}

.glyph-connector {
  stroke: rgba(93, 43, 198, 0.34);
  stroke-width: 0.9;
  stroke-dasharray: 2 5;
  animation: systemGlyphFlow 10s linear infinite;
}

.glyph-rail {
  stroke: rgba(93, 43, 198, 0.2);
  stroke-width: 0.8;
}

.glyph-flow {
  stroke: var(--purple);
  stroke-width: 1.3;
  stroke-dasharray: 0.18 0.82;
  stroke-linecap: round;
  animation: visualLineFlow 8s linear infinite;
}

.glyph-arc {
  stroke: rgba(93, 43, 198, 0.28);
  stroke-width: 0.9;
}

.glyph-arc-two {
  stroke: rgba(93, 43, 198, 0.38);
}

.glyph-arc-three {
  stroke: rgba(123, 73, 232, 0.56);
}

.glyph-core {
  fill: var(--purple);
  opacity: 0.66;
  filter: drop-shadow(0 0 7px rgba(93, 43, 198, 0.3));
  animation: visualCoreBreathe 5.4s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.glyph-node {
  fill: var(--white);
  stroke: var(--purple);
  stroke-width: 1;
  transform-box: fill-box;
  transform-origin: center;
  animation: systemGlyphNode 5.8s ease-in-out infinite;
}

.glyph-node-two {
  animation-delay: -1.2s;
}

.glyph-node-three {
  animation-delay: -2.4s;
}

.glyph-node-four {
  animation-delay: -3.6s;
}

.system-row:hover .system-glyph,
.system-row:focus-visible .system-glyph {
  transform: rotate(6deg) scale(1.06);
}

.system-row:active {
  color: var(--purple);
}

.system-row:active .system-glyph {
  transform: rotate(-4deg) scale(1.1);
}

.system-row::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(260px circle at var(--spot-x) 50%, rgba(93, 43, 198, 0.12), transparent 72%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms ease;
}

.system-row:hover::before,
.system-row:focus-visible::before {
  opacity: 1;
}

.system-row:focus {
  outline: none;
}

.system-row:focus-visible {
  outline: none;
  color: var(--purple);
  box-shadow: inset 3px 0 0 var(--purple);
  padding-left: 18px;
}

.system-row:hover {
  color: var(--purple);
  padding-left: 18px;
  padding-right: 10px;
}

.row-title {
  font-size: clamp(1.5rem, 2.6vw, 2.9rem);
  font-weight: 410;
  letter-spacing: -0.035em;
  -webkit-text-stroke: 0.24px rgba(74, 61, 94, 0.12);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.82);
}

.row-copy {
  max-width: 52rem;
  color: var(--ink-soft);
  font-size: clamp(0.92rem, 1.2vw, 1.04rem);
  line-height: 1.8;
  transition: color 300ms ease;
}

.system-row:hover .row-copy {
  color: var(--ink);
}

.row-action {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  justify-self: end;
  color: var(--purple);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
}

.disclosure-mark {
  position: relative;
  display: inline-block;
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
}

.disclosure-mark::before,
.disclosure-mark::after {
  content: "";
  position: absolute;
  transform-origin: center;
  transition: transform 300ms var(--ease-out);
}

.disclosure-mark::before {
  top: 2px;
  left: 4px;
  width: 6px;
  height: 6px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
}

.disclosure-mark::after {
  display: none;
}

[aria-expanded="true"] .disclosure-mark::before {
  top: 5px;
  transform: rotate(-135deg);
}

.text-expand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0;
  color: var(--purple);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(93, 43, 198, 0.3);
  appearance: none;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, filter 180ms ease, transform 180ms var(--ease-out);
}

.text-expand:focus {
  outline: none;
}

.text-expand:focus-visible {
  outline: 1px solid var(--purple);
  outline-offset: 5px;
}

.text-expand:active {
  color: var(--purple-bright);
  border-bottom-color: var(--purple-bright);
  filter: drop-shadow(0 0 8px rgba(93, 43, 198, 0.2));
  transform: translateY(1px);
}

.operation-expand {
  margin-top: 34px;
  font-size: 0.88rem;
  font-weight: 620;
}

.detail-panel {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition:
    grid-template-rows 620ms var(--ease-out),
    opacity 360ms ease;
}

.detail-panel.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
}

.detail-panel-inner {
  position: relative;
  overflow: hidden;
  padding: 0;
  color: var(--ink-soft);
}

.detail-panel.is-open .detail-panel-inner {
  padding: 38px 0 42px;
}

.detail-panel-copy {
  display: grid;
  grid-template-columns: minmax(220px, 0.56fr) minmax(0, 1fr);
  gap: clamp(30px, 7vw, 105px);
  align-items: start;
  border-top: 1px solid var(--line-light);
  padding-top: 34px;
}

.projects-section {
  padding: clamp(100px, 12vw, 180px) 0;
}

.platform-section {
  padding: clamp(100px, 12vw, 180px) 0;
}

.platform-head {
  max-width: none;
}

.platform-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.platform-lane {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 26px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-surface);
  background: var(--surface-soft);
  box-shadow: var(--shadow-soft);
}

.platform-lane-label {
  font-size: 0.78rem;
  font-weight: 640;
  letter-spacing: 0.14em;
  color: var(--purple);
}

.platform-lane-count {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  font-weight: 660;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.platform-lane p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.8;
}

.platform-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(28px, 5vw, 70px);
  margin-top: 26px;
  padding: clamp(28px, 3.6vw, 46px);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-surface);
  background: linear-gradient(140deg, var(--lavender) 0%, var(--white) 62%);
}

.platform-entry .detail-lead {
  margin: 0;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  font-weight: 600;
}

.platform-entry .detail-body {
  margin-top: 12px;
}

.platform-entry .detail-body p {
  margin: 0 0 8px;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.82;
}

.platform-entry-link {
  white-space: nowrap;
}

.projects-head {
  max-width: none;
}

.project-grid {
  display: grid;
  border-top: 1px solid var(--line);
}

.project-card {
  --spot-x: 50%;
  position: relative;
  display: grid;
  grid-template-columns: clamp(74px, 9vw, 126px) minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(28px, 5vw, 84px);
  min-height: clamp(180px, 20vw, 265px);
  padding: clamp(34px, 4.5vw, 66px) 0;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(420px circle at var(--spot-x) 50%, rgba(93, 43, 198, 0.09), transparent 72%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms ease;
}

.project-card:hover::after,
.project-card:focus-within::after {
  opacity: 1;
}

.project-card::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--purple) 38%, rgba(123, 73, 232, 0.2) 72%, transparent 100%);
  transform: scaleX(0);
  transform-origin: left center;
  opacity: 0;
  transition: transform 760ms var(--ease-out), opacity 320ms ease;
}

.project-card:hover::before,
.project-card:focus-within::before {
  transform: scaleX(1);
  opacity: 0.72;
}

.project-signal {
  position: relative;
  display: block;
  width: clamp(62px, 8vw, 108px);
  aspect-ratio: 1;
  color: var(--purple);
  transform-origin: 50% 50%;
  transition: transform 700ms var(--ease-out), color 320ms ease;
}

.project-signal::before,
.project-signal::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.project-signal::before {
  inset: 4%;
  border: 1px solid rgba(93, 43, 198, 0.26);
}

.project-signal::after {
  inset: 24%;
  border: 1px dashed rgba(93, 43, 198, 0.46);
  animation: orbitTurn 22s linear infinite;
}

.project-signal i {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 5px;
  height: 5px;
  background: var(--purple);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(93, 43, 198, 0.3);
}

.project-signal i:nth-child(1) {
  transform: translate(calc(clamp(23px, 3vw, 40px) - 50%), -50%);
}

.project-signal i:nth-child(2) {
  width: 3px;
  height: 3px;
  transform: translate(-50%, calc(clamp(19px, 2.4vw, 32px) - 50%));
  opacity: 0.58;
}

.project-signal i:nth-child(3) {
  width: 7px;
  height: 7px;
  transform: translate(calc(clamp(-38px, -2.9vw, -22px) - 50%), -50%);
  opacity: 0.38;
}

.project-card:hover .project-signal,
.project-card:focus-within .project-signal {
  color: var(--purple-deep);
  transform: rotate(18deg) scale(1.06);
}

.project-content {
  position: relative;
  max-width: 58rem;
}

.project-type {
  margin-bottom: 15px;
}

.project-content h3 {
  margin: 0;
  font-size: clamp(2.15rem, 4.15vw, 4.55rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.04em;
  -webkit-text-stroke: 0.3px rgba(74, 61, 94, 0.13);
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.88),
    0 10px 28px rgba(93, 43, 198, 0.038);
}

.project-content > p:not(.project-type) {
  max-width: 44rem;
  margin: 18px 0 0;
  color: var(--ink-soft);
  line-height: 1.82;
}

.project-card > a,
.project-disclosure {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: 110px;
  min-height: 44px;
  margin-top: 0;
  padding: 0;
  color: var(--purple);
  font-size: 0.84rem;
  font-weight: 650;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(93, 43, 198, 0.34);
  appearance: none;
  cursor: pointer;
  transition: border-color 220ms ease, color 180ms ease, filter 180ms ease, transform 180ms var(--ease-out);
}

.project-card > a:hover,
.project-disclosure:hover {
  border-bottom-color: var(--purple);
}

.project-disclosure:focus {
  outline: none;
}

.project-disclosure:focus-visible {
  outline: 1px solid var(--purple);
  outline-offset: 5px;
}

.project-disclosure:active {
  color: var(--purple-bright);
  border-bottom-color: var(--purple-bright);
  filter: drop-shadow(0 0 8px rgba(93, 43, 198, 0.2));
  transform: translateY(1px);
}

.project-action-label {
  white-space: nowrap;
}

.project-detail {
  grid-column: 1 / -1;
}

.project-detail.is-open {
  border-bottom: 1px solid var(--line);
}

.project-detail .detail-panel-inner {
  background:
    radial-gradient(ellipse at 78% 30%, rgba(123, 73, 232, 0.07), transparent 35%),
    linear-gradient(90deg, rgba(250, 248, 255, 0.72), rgba(255, 255, 255, 0));
}

.project-detail.is-open .detail-panel-inner {
  padding: 38px clamp(20px, 4vw, 62px) 42px;
}

.project-status {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 150px;
  min-height: 44px;
  margin-top: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 620;
  letter-spacing: 0.1em;
  cursor: default;
}

.project-status::before {
  content: "";
  width: 20px;
  height: 1px;
  margin-right: 10px;
  background: var(--purple);
  opacity: 0.55;
}

.deploying-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(340px, 1.2fr);
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
  padding: clamp(54px, 7vw, 88px) 0;
}

.deploying-copy {
  opacity: 0.74;
}

.deploying-copy .section-kicker {
  margin-bottom: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

.deploying-copy h2 {
  font-size: clamp(1rem, 1.38vw, 1.28rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.012em;
}

.deploying-copy > p:last-child {
  max-width: 30rem;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.65;
}

.deploying-board {
  display: grid;
  border-top: 1px solid var(--line);
  opacity: 0.76;
}

.deploying-lane {
  display: grid;
  grid-template-columns: minmax(130px, 0.8fr) minmax(130px, 1fr);
  align-items: center;
  gap: 28px;
  min-height: 54px;
  border-bottom: 1px solid var(--line);
}

.deploying-lane > span:first-child {
  color: var(--muted);
  font-size: 0.8rem;
}

.deploying-track {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 16px;
  overflow: hidden;
}

.deploying-track::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(93, 43, 198, 0.08), rgba(93, 43, 198, 0.5), rgba(93, 43, 198, 0.08));
}

.deploying-track i {
  position: relative;
  z-index: 1;
  width: 4px;
  height: 4px;
  background: var(--white);
  border: 1px solid rgba(93, 43, 198, 0.7);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(93, 43, 198, 0.2);
  animation: deploymentSignal 4.8s ease-in-out infinite;
}

.deploying-track i:nth-child(2) {
  width: 6px;
  height: 6px;
  animation-delay: -1.6s;
  animation-duration: 5.6s;
}

.deploying-track i:nth-child(3) {
  animation-delay: -3.2s;
  animation-duration: 6.4s;
}

.operation-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(50px, 8vw, 130px);
  padding: clamp(110px, 13vw, 190px) 0;
}

.operation-intro {
  align-self: start;
}

.operation-intro h2 {
  font-size: clamp(2.45rem, 4.35vw, 5rem);
}

.operation-intro .button {
  margin-top: 34px;
}

.operation-track {
  display: grid;
  border-top: 1px solid var(--line);
}

.operation-step {
  position: relative;
  display: grid;
  grid-template-columns: minmax(130px, 0.36fr) minmax(0, 1fr);
  align-items: start;
  gap: 30px;
  padding: 31px 0;
  border-bottom: 1px solid var(--line);
}

.operation-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--purple);
  transition: width 600ms var(--ease-out);
}

.operation-step:hover::before {
  width: 100%;
}

.operation-step span {
  font-size: clamp(1.15rem, 1.85vw, 1.55rem);
  font-weight: 420;
}

.operation-step p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.8;
}

.vision-section {
  padding: clamp(120px, 16vw, 250px) 0;
  text-align: center;
}

.vision-section h2 {
  max-width: 12ch;
  margin-inline: auto;
  font-size: clamp(3rem, 7.7vw, 9.5rem);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.052em;
}

.vision-copy {
  max-width: 42rem;
  margin: 46px auto 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  line-height: 1.84;
}

.vision-visual {
  width: 100%;
  height: clamp(330px, 31vw, 460px);
  margin-top: clamp(62px, 8vw, 118px);
  text-align: left;
}

.horizon-ambient {
  animation: horizonAmbient 15s ease-in-out infinite alternate;
  transform-box: fill-box;
  transform-origin: center;
}

.horizon-line,
.horizon-flow,
.horizon-markers path,
.horizon-core-halo,
.horizon-core-dash,
.horizon-core-ring,
.horizon-core-axis {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.horizon-line {
  stroke: url(#horizon-line);
  stroke-width: 1.1;
  opacity: 0.42;
}

.horizon-line-two {
  opacity: 0.28;
}

.horizon-line-three {
  opacity: 0.18;
}

.horizon-line-four {
  opacity: 0.14;
}

.horizon-flow {
  stroke: #7b49e8;
  stroke-width: 1.8;
  stroke-dasharray: 0.03 0.97;
  stroke-linecap: round;
  opacity: 0.7;
  animation: visualLineFlow 20s linear infinite;
}

.horizon-flow-two {
  animation-delay: -7.5s;
  animation-duration: 17s;
}

.horizon-markers path {
  stroke: rgba(93, 43, 198, 0.38);
  stroke-width: 1;
  animation: horizonMarker 6s ease-in-out infinite;
}

.horizon-markers path:nth-child(2) {
  animation-delay: -1s;
}

.horizon-markers path:nth-child(3) {
  animation-delay: -2s;
}

.horizon-markers path:nth-child(4) {
  animation-delay: -3s;
}

.horizon-markers path:nth-child(5) {
  animation-delay: -4s;
}

.horizon-markers path:nth-child(6) {
  animation-delay: -5s;
}

.horizon-core {
  transform-box: fill-box;
  transform-origin: center;
}

.horizon-core-halo {
  stroke: rgba(93, 43, 198, 0.1);
  stroke-width: 1.2;
  animation: horizonCoreBreathe 7.5s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.horizon-core-dash {
  stroke: rgba(93, 43, 198, 0.34);
  stroke-width: 1;
  stroke-dasharray: 3 8;
  animation: visualOrbitTurn 30s linear infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.horizon-core-ring {
  stroke: rgba(93, 43, 198, 0.5);
  stroke-width: 1.1;
  animation: horizonCoreRing 5.8s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.horizon-core-point {
  fill: var(--purple);
  opacity: 0.7;
  filter: drop-shadow(0 0 12px rgba(93, 43, 198, 0.42));
  animation: visualCoreBreathe 5s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.horizon-core-axis {
  stroke: rgba(93, 43, 198, 0.16);
  stroke-width: 0.8;
  stroke-dasharray: 2 11;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 0.9fr);
  gap: clamp(55px, 10vw, 170px);
  padding: clamp(110px, 14vw, 210px) 0;
}

.contact-copy > p:not(.section-kicker) {
  max-width: 32rem;
  margin: 30px 0 0;
  color: var(--ink-soft);
  font-size: clamp(0.98rem, 1.15vw, 1.08rem);
  line-height: 1.82;
}

.privacy-link {
  margin-top: 26px;
  color: var(--purple);
  font-size: 0.86rem;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px 24px;
  align-content: start;
}

.form-row {
  display: grid;
  gap: 9px;
}

.form-row-full,
.consent-row,
.form-footer {
  grid-column: 1 / -1;
}

.form-row label,
.hp-field label {
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 560;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 48px;
  padding: 10px 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(23, 20, 30, 0.28);
  border-radius: 0;
  outline: none;
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.form-row textarea {
  min-height: 146px;
  resize: vertical;
}

.form-row select {
  appearance: none;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: var(--muted);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-bottom-color: var(--purple);
  box-shadow: inset 0 -1px 0 var(--purple);
}

.contact-form.is-validated .form-row input:invalid:not(:focus):not(:placeholder-shown),
.contact-form.is-validated .form-row textarea:invalid:not(:focus):not(:placeholder-shown) {
  border-bottom-color: #a23c67;
}

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  min-height: 44px;
  color: var(--ink-soft);
  font-size: 0.82rem;
  line-height: 1.6;
}

.consent-row input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--purple);
}

.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.form-status {
  max-width: 26rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.form-status.is-error {
  color: #8f294f;
}

.form-status.is-success {
  color: var(--purple);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: 54px;
  padding: 68px 0 52px;
}

.error-page {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: 100dvh;
  width: min(100% - clamp(44px, 10vw, 176px), 1510px);
  margin-inline: auto;
  padding: 120px 0 70px;
}

.error-page h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3rem, 8vw, 9rem);
  font-weight: 520;
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.error-page > p:not(.section-kicker) {
  max-width: 34rem;
  margin: 30px 0 36px;
  color: var(--ink-soft);
}

.footer-brand img {
  width: auto;
  height: 29px;
}

.footer-brand p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
}

.footer-links {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 18px 30px;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.footer-links a {
  min-height: 44px;
  transition: color 220ms ease;
}

.footer-links a:hover {
  color: var(--purple);
}

.footer-note {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.75;
}

dialog {
  color: var(--ink);
  background: var(--white);
  border: 0;
  border-radius: 0;
}

dialog::backdrop {
  background: rgba(33, 18, 61, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

dialog[open] {
  animation: dialogIn 340ms var(--ease-out) both;
}

.site-menu {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 0;
  overflow: auto;
}

.menu-panel {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  padding: clamp(22px, 3vw, 48px) clamp(24px, 5vw, 76px);
}

.menu-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.menu-top img {
  width: auto;
  height: 29px;
}

.menu-close {
  min-width: 70px;
  min-height: 44px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(23, 20, 30, 0.28);
  border-radius: 0;
  appearance: none;
  cursor: pointer;
  transition: color 220ms ease, border-color 220ms ease;
}

.menu-close:hover {
  color: var(--purple);
  border-bottom-color: var(--purple);
}

.menu-panel h2 {
  margin: clamp(48px, 7vh, 84px) 0 12px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 560;
  letter-spacing: 0.16em;
}

.menu-links {
  display: grid;
  max-width: 760px;
}

.menu-links a {
  --nav-index: 0;
  width: fit-content;
  max-width: 100%;
  min-height: 52px;
  padding: 9px 0;
  font-size: clamp(1.08rem, 1.45vw, 1.38rem);
  font-weight: 490;
  line-height: 1.4;
  letter-spacing: -0.012em;
  border-bottom: 1px solid var(--line-light);
  transition: color 240ms ease, transform 300ms var(--ease-out);
}

.site-menu[open] .menu-links a {
  animation: menuLinkIn 540ms var(--ease-out) both;
  animation-delay: calc(var(--nav-index) * 58ms + 80ms);
}

.menu-links a:hover {
  color: var(--purple);
  transform: translateX(8px);
}

.menu-note {
  margin: auto 0 0;
  padding-top: 48px;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
}

.detail-lead {
  margin: 0;
  color: var(--purple);
  font-size: clamp(1.2rem, 1.75vw, 1.65rem);
  font-weight: 480;
  line-height: 1.55;
}

.detail-body {
  display: grid;
  gap: 22px;
  color: var(--ink-soft);
  font-size: clamp(0.98rem, 1.25vw, 1.08rem);
  line-height: 1.84;
}

.detail-body p {
  margin: 0;
}

.detail-points {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 38px;
  margin-top: 0;
  padding-top: 30px;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
}

.detail-points p {
  margin: 0;
}

.panel-collapse {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  margin-top: 30px;
  padding: 0;
  color: var(--purple);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(93, 43, 198, 0.3);
  appearance: none;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, filter 180ms ease, transform 180ms var(--ease-out);
}

.panel-collapse:focus {
  outline: none;
}

.panel-collapse:focus-visible {
  outline: 1px solid var(--purple);
  outline-offset: 5px;
}

.panel-collapse:active {
  color: var(--purple-bright);
  border-bottom-color: var(--purple-bright);
  filter: drop-shadow(0 0 8px rgba(93, 43, 198, 0.2));
  transform: translateY(1px);
}

.operation-panel,
.privacy-panel {
  grid-column: 1 / -1;
}

.operation-intro .operation-panel {
  width: 100%;
  margin-top: 8px;
}

.operation-intro .operation-panel .detail-panel-copy {
  grid-template-columns: 1fr;
  gap: 22px;
}

.operation-intro .operation-panel.is-open .detail-panel-inner {
  padding: 30px 0 12px;
}

.operation-intro .operation-panel .detail-points {
  padding-top: 26px;
}

.contact-copy .privacy-panel {
  width: 100%;
  margin-top: 8px;
}

.contact-copy .privacy-panel .detail-panel-copy {
  grid-template-columns: 1fr;
  gap: 22px;
}

.contact-copy .privacy-panel.is-open .detail-panel-inner {
  padding: 30px 0 12px;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 22px, 0);
  filter: blur(3px);
  transition:
    opacity 780ms var(--ease-out),
    transform 980ms var(--ease-out),
    filter 760ms var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
  filter: none;
}

.motion-heading {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  filter: blur(4px);
  letter-spacing: -0.055em;
  transition:
    opacity 820ms var(--ease-out),
    transform 1040ms var(--ease-out),
    filter 900ms var(--ease-out),
    letter-spacing 1200ms var(--ease-out);
}

.motion-heading.is-visible {
  opacity: 1;
  transform: none;
  filter: none;
  letter-spacing: -0.042em;
  animation:
    titleEdgeSettle 1200ms var(--ease-out),
    titleHaloBreathe 8.5s ease-in-out 1200ms infinite;
}

.vision-section .motion-heading.is-visible {
  letter-spacing: -0.052em;
}

.detail-panel.is-open .detail-panel-copy,
.detail-panel.is-open .detail-points,
.detail-panel.is-open .panel-collapse {
  animation: panelContentIn 620ms var(--ease-out) both;
}

.detail-panel.is-open .detail-points {
  animation-delay: 80ms;
}

.detail-panel.is-open .panel-collapse {
  animation-delay: 120ms;
}

@keyframes networkTrace {
  from {
    stroke-dashoffset: 0;
  }
  to {
    stroke-dashoffset: -100;
  }
}

@keyframes dividerFallbackFlow {
  from {
    background-position: -60% 50%, 0 50%;
  }
  to {
    background-position: 160% 50%, 0 50%;
  }
}

@keyframes dividerLineTravel {
  from {
    stroke-dashoffset: 1.12;
  }
  to {
    stroke-dashoffset: -1.12;
  }
}

@keyframes visualLineFlow {
  from {
    stroke-dashoffset: 1;
  }
  to {
    stroke-dashoffset: -1;
  }
}

@keyframes visualNodeFloat {
  0% {
    transform: translate3d(0, 0, 0) rotate(-1.2deg);
  }
  100% {
    transform: translate3d(0, -8px, 0) rotate(1.4deg);
  }
}

@keyframes visualOrbitTurn {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes visualNodePulse {
  0% {
    opacity: 0;
    transform: scale(0.72);
  }
  34% {
    opacity: 0.3;
  }
  100% {
    opacity: 0;
    transform: scale(1.65);
  }
}

@keyframes visualCoreBreathe {
  0%,
  100% {
    opacity: 0.54;
    transform: scale(0.92);
  }
  50% {
    opacity: 0.82;
    transform: scale(1.08);
  }
}

@keyframes visualSatellitePulse {
  0%,
  100% {
    opacity: 0.42;
  }
  50% {
    opacity: 0.8;
  }
}

@keyframes visualDrifter {
  0%,
  100% {
    opacity: 0.22;
    transform: translate3d(0, 0, 0);
  }
  50% {
    opacity: 0.58;
    transform: translate3d(5px, -12px, 0);
  }
}

@keyframes systemGlyphFlow {
  from {
    stroke-dashoffset: 0;
  }
  to {
    stroke-dashoffset: -42;
  }
}

@keyframes systemGlyphNode {
  0%,
  100% {
    opacity: 0.4;
    transform: scale(0.84);
  }
  50% {
    opacity: 0.9;
    transform: scale(1.08);
  }
}

@keyframes principleAmbient {
  from {
    opacity: 0.72;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1.08);
  }
}

@keyframes horizonAmbient {
  from {
    opacity: 0.72;
    transform: scale(0.94);
  }
  to {
    opacity: 1;
    transform: scale(1.04);
  }
}

@keyframes horizonMarker {
  0%,
  100% {
    opacity: 0.18;
  }
  50% {
    opacity: 0.62;
  }
}

@keyframes horizonCoreBreathe {
  0%,
  100% {
    opacity: 0.24;
    transform: scale(0.96);
  }
  50% {
    opacity: 0.58;
    transform: scale(1.08);
  }
}

@keyframes horizonCoreRing {
  0%,
  100% {
    opacity: 0.32;
    transform: scale(0.94);
  }
  50% {
    opacity: 0.72;
    transform: scale(1.04);
  }
}

@keyframes ambientFloatOne {
  from {
    transform: translate3d(-3%, -2%, 0) scale(0.92);
  }
  to {
    transform: translate3d(16%, 8%, 0) scale(1.08);
  }
}

@keyframes ambientFloatTwo {
  from {
    transform: translate3d(4%, -5%, 0) scale(1.04);
  }
  to {
    transform: translate3d(-18%, 10%, 0) scale(0.9);
  }
}

@keyframes ambientFloatThree {
  from {
    transform: translate3d(-4%, 8%, 0) scale(0.94);
  }
  to {
    transform: translate3d(18%, -10%, 0) scale(1.1);
  }
}

@keyframes accentBreathe {
  0%,
  100% {
    text-shadow: 0 0 0 rgba(93, 43, 198, 0);
  }
  50% {
    text-shadow: 0 0 18px rgba(93, 43, 198, 0.12);
  }
}

@keyframes titleEdgeSettle {
  0% {
    text-shadow:
      0 1px 0 rgba(255, 255, 255, 0),
      0 0 1px rgba(93, 43, 198, 0),
      0 12px 34px rgba(93, 43, 198, 0);
  }
  45% {
    text-shadow:
      0 1px 0 rgba(255, 255, 255, 0.94),
      0 0 18px rgba(93, 43, 198, 0.1),
      0 12px 34px rgba(93, 43, 198, 0.055);
  }
  100% {
    text-shadow:
      0 1px 0 rgba(255, 255, 255, 0.9),
      0 0 1px rgba(93, 43, 198, 0.13),
      0 12px 34px rgba(93, 43, 198, 0.04);
  }
}

@keyframes titleHaloBreathe {
  0%,
  100% {
    filter: drop-shadow(0 0 0 rgba(93, 43, 198, 0));
  }
  50% {
    filter:
      drop-shadow(0 0 1px rgba(93, 43, 198, 0.12))
      drop-shadow(0 0 14px rgba(93, 43, 198, 0.055));
  }
}

@keyframes systemCoreBreathe {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.045);
  }
}

@keyframes systemFloatMobile {
  0%,
  100% {
    transform: perspective(1200px) translate3d(0, 0, 0) rotateX(0deg) rotateY(-1.8deg);
  }
  50% {
    transform: perspective(1200px) translate3d(0, -7px, 0) rotateX(1.4deg) rotateY(1.8deg);
  }
}

@keyframes logoRingBloom {
  from {
    transform: scale(0.78);
    opacity: 0;
  }
  24% {
    opacity: 0.78;
  }
  to {
    transform: scale(1.2);
    opacity: 0;
  }
}

@keyframes logoBurstOut {
  0% {
    opacity: 0;
    transform: rotate(var(--burst-angle)) scaleX(0.04);
  }
  12% {
    opacity: 0.92;
  }
  52% {
    opacity: 0.38;
  }
  100% {
    opacity: 0;
    transform: rotate(var(--burst-angle)) scaleX(1);
  }
}

@keyframes logoCoreExpand {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    filter: blur(0);
  }
  12% {
    transform: translate(-50%, -50%) scale(0.88);
    opacity: 1;
    filter: blur(0);
  }
  44% {
    transform: translate(-50%, -50%) scale(var(--logo-cover-mid));
    opacity: 0.98;
    filter: blur(0.1px);
  }
  78% {
    transform: translate(-50%, -50%) scale(var(--logo-cover-scale));
    opacity: 0.72;
    filter: blur(0.35px);
  }
  100% {
    transform: translate(-50%, -50%) scale(var(--logo-cover-scale));
    opacity: 0;
    filter: blur(0.8px);
  }
}

@keyframes constellationIdle {
  0% {
    transform: rotate(-2.4deg) scale(0.992);
  }
  48% {
    transform: rotate(2.2deg) scale(1.008);
  }
  100% {
    transform: rotate(-0.8deg) scale(1.002);
  }
}

@keyframes constellationLive {
  0% {
    transform: rotate(-5deg) scale(0.985);
  }
  28% {
    transform: rotate(7deg) scale(1.035);
  }
  61% {
    transform: rotate(-9deg) scale(1.012);
  }
  100% {
    transform: rotate(4deg) scale(1.045);
  }
}

@keyframes projectGlyphIdle {
  from {
    transform: translate(-50%, -50%) rotate(var(--rest-angle)) scale(0.92);
    opacity: 0.58;
  }
  to {
    transform: translate(-50%, -50%) rotate(var(--live-angle)) scale(1.06);
    opacity: 0.9;
  }
}

@keyframes projectGlyphLive {
  0% {
    transform: translate(-50%, -50%) rotate(var(--rest-angle)) scale(0.92);
  }
  36% {
    transform:
      translate(calc(-50% + var(--drift-x)), calc(-50% + var(--drift-y)))
      rotate(var(--live-angle))
      scale(var(--scale-mid));
  }
  72% {
    transform:
      translate(calc(-50% - var(--drift-x)), calc(-50% - var(--drift-y)))
      rotate(var(--rest-angle))
      scale(var(--scale-low));
  }
  100% {
    transform: translate(-50%, -50%) rotate(var(--live-angle)) scale(1.08);
  }
}

@keyframes deploymentSignal {
  0%,
  100% {
    opacity: 0.28;
    transform: scale(0.82);
  }
  45% {
    opacity: 0.96;
    transform: scale(1.34);
  }
}

@keyframes networkBranchTrace {
  from {
    stroke-dashoffset: 0;
  }
  to {
    stroke-dashoffset: -100;
  }
}

@keyframes networkNodePulse {
  0%,
  100% {
    opacity: 0.34;
  }
  46% {
    opacity: 0.72;
  }
}

@keyframes connectorFlow {
  from {
    stroke-dashoffset: 0;
  }
  to {
    stroke-dashoffset: -100;
  }
}

@keyframes orbitTurn {
  to {
    transform: rotate(360deg);
  }
}

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

@keyframes rayExtendOne {
  from {
    transform: rotate(-24deg) scaleX(0.55);
  }
  to {
    transform: rotate(-20deg) scaleX(1.35);
  }
}

@keyframes rayExtendTwo {
  from {
    transform: rotate(102deg) scaleX(0.55);
  }
  to {
    transform: rotate(108deg) scaleX(1.5);
  }
}

@keyframes rayExtendThree {
  from {
    transform: rotate(218deg) scaleX(0.55);
  }
  to {
    transform: rotate(212deg) scaleX(1.28);
  }
}

@keyframes dialogIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes menuLinkIn {
  from {
    opacity: 0;
    transform: translate3d(-14px, 10px, 0);
    filter: blur(3px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

@keyframes panelContentIn {
  from {
    opacity: 0;
    transform: translate3d(0, 14px, 0);
    filter: blur(3px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(310px, 0.72fr);
    gap: 34px;
    padding-inline: clamp(24px, 5vw, 64px);
  }

  .hero h1 {
    font-size: clamp(3.5rem, 7.6vw, 6.6rem);
  }

  .hero-system {
    width: min(44vw, 500px);
  }

  .system-row {
    grid-template-columns: minmax(150px, 0.32fr) minmax(0, 1fr) 62px;
  }

  .contact-section {
    gap: 60px;
  }
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    align-content: center;
    min-height: auto;
    padding-top: 140px;
    padding-bottom: 100px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero h1 {
    max-width: 12ch;
    font-size: clamp(3.5rem, 10.4vw, 6.2rem);
  }

  .hero-system {
    width: min(82vw, 560px);
    margin-top: 30px;
    justify-self: center;
  }

  .statement,
  .deploying-section,
  .operation-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .statement {
    align-items: start;
  }

  .statement-visual,
  .vision-visual {
    height: clamp(300px, 48vw, 380px);
  }

  .project-card {
    grid-template-columns: clamp(58px, 10vw, 78px) minmax(0, 1fr) auto;
    gap: 20px;
  }

  .operation-section {
    gap: 56px;
  }

  .operation-intro {
    max-width: 670px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 34px;
  }

}

@media (max-width: 700px) {
  .section-divider {
    --divider-weight: 9px;
    height: 48px;
  }

  .section-divider::before {
    height: 32px;
    opacity: 0.22;
  }

  .divider-beam-aura {
    opacity: 0.055;
  }

  .divider-thread {
    opacity: calc(var(--thread-opacity, 0.26) * 0.82);
  }

  .site-header {
    height: 68px;
    padding-inline: 20px;
  }

  .brand img,
  .footer-brand img,
  .menu-top img {
    height: 25px;
  }

  .menu-trigger > span:last-child {
    display: none;
  }

  .hero {
    padding-top: 112px;
    padding-bottom: 76px;
  }

  .hero h1 {
    font-size: clamp(3.1rem, 14vw, 5.2rem);
    line-height: 1;
  }

  .hero-summary {
    margin-top: 26px;
  }

  .statement-visual,
  .vision-visual {
    height: 300px;
    margin-top: 52px;
  }

  .hero-system {
    width: min(94vw, 460px);
    margin-inline: -4vw;
  }

  .statement,
  .system-section,
  .projects-section,
  .platform-section,
  .deploying-section,
  .operation-section,
  .vision-section,
  .contact-section,
  .site-footer {
    width: min(100% - 40px, 1510px);
  }

  .statement,
  .projects-section,
  .platform-section,
  .deploying-section,
  .operation-section,
  .vision-section,
  .contact-section {
    padding-block: 92px;
  }

  .platform-board {
    grid-template-columns: 1fr;
  }

  .platform-entry {
    grid-template-columns: 1fr;
  }

  .platform-entry-link {
    justify-self: start;
  }

  .statement h2,
  .section-head h2,
  .deploying-copy h2,
  .operation-intro h2,
  .vision-section h2,
  .contact-copy h2 {
    font-size: clamp(2.55rem, 12vw, 4.2rem);
  }

  .system-section {
    padding-bottom: 92px;
  }

  .system-row {
    grid-template-columns: 44px minmax(0, 1fr) auto;
    gap: 14px 16px;
    min-height: 0;
    padding: 28px 0;
  }

  .system-glyph {
    grid-column: 1;
    grid-row: 1;
    width: 44px;
    height: 44px;
  }

  .row-title {
    grid-column: 2;
    grid-row: 1;
    font-size: clamp(1.65rem, 7.6vw, 2.4rem);
  }

  .row-copy {
    grid-column: 1 / -1;
    grid-row: 2;
    font-size: 0.95rem;
  }

  .row-action {
    grid-column: 3;
    grid-row: 1;
  }

  .system-row:hover,
  .system-row:focus-visible {
    padding-right: 0;
  }

  .project-card {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 18px;
    padding: 34px 0;
  }

  .project-card > a,
  .project-disclosure,
  .project-status {
    grid-column: 2;
    justify-self: start;
    justify-content: flex-start;
    margin-top: 18px;
  }

  .project-content h3 {
    font-size: clamp(2.1rem, 10vw, 3.4rem);
  }

  .deploying-lane {
    grid-template-columns: 1fr;
    gap: 8px;
    min-height: 78px;
    padding-block: 14px;
  }

  .deploying-track {
    max-width: 180px;
  }

  .operation-step {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 25px 0;
  }

  .vision-section h2 {
    font-size: clamp(3rem, 14vw, 5.7rem);
  }

  .contact-form {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .form-row-full,
  .consent-row,
  .form-footer {
    grid-column: auto;
  }

  .form-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer {
    padding-block: 54px 44px;
  }

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

  .detail-lead {
    font-size: 1.28rem;
  }

  .detail-points {
    gap: 14px 24px;
    padding-top: 72px;
  }

  .menu-panel {
    padding: 20px;
  }

  .menu-panel h2 {
    margin-top: 80px;
  }

  .menu-links a {
    min-height: 56px;
    padding-block: 12px;
    font-size: 1.18rem;
    line-height: 1.45;
  }
}

@media (max-width: 390px) {
  .hero h1 {
    font-size: 2.92rem;
  }

  .hero-kicker,
  .section-kicker,
  .detail-kicker,
  .project-type {
    font-size: 0.75rem;
    letter-spacing: 0.16em;
  }

  .hero-system {
    width: 102vw;
    margin-inline: -7vw;
  }

  .statement-visual,
  .vision-visual {
    height: 260px;
  }

  .intro-enter {
    width: min(88vw, 360px);
  }

  .intro-name {
    font-size: 1.9rem;
  }
}

@media (hover: none) and (prefers-reduced-motion: no-preference) {
  .hero-system {
    animation: systemFloatMobile 9.5s ease-in-out infinite;
  }

  .project-constellation {
    animation: constellationLive 8.4s ease-in-out infinite alternate;
  }

  .project-symbol {
    animation-name: projectGlyphLive;
    animation-duration: var(--live-duration);
  }
}

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

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

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

  .motion-heading {
    opacity: 1;
    transform: none;
    filter: none;
    letter-spacing: -0.042em;
  }

  .vision-section .motion-heading {
    letter-spacing: -0.052em;
  }

  .section-divider > span,
  .divider-line-travel {
    animation: none !important;
  }

  .section-divider::after {
    display: none;
  }

  .ambient-light span,
  .hero-system,
  .project-constellation,
  .project-symbol,
  .deploying-track i,
  .logo-orbit::after,
  .logo-burst-layer i,
  .intro.is-logo-burst .intro-logo-pair,
  .hero h1 .hero-accent,
  .hero-system.is-constellation-live .system-core,
  .motion-heading.is-visible,
  .site-menu[open] .menu-links a,
  .detail-panel.is-open .detail-panel-copy,
  .detail-panel.is-open .detail-points,
  .detail-panel.is-open .panel-collapse {
    animation: none !important;
  }

  .intro-enter:hover .logo-orbit,
  .intro-enter:focus-visible .logo-orbit,
  .system-row:hover {
    transform: none;
  }
}