:root {
  --ink: #f4f8ff;
  --ink-dim: #a5afbe;
  --ink-faint: #657183;
  --void: #05070b;
  --void-soft: #090d14;
  --panel: rgba(12, 18, 27, 0.74);
  --paper: #eaf0f7;
  --paper-ink: #0b1119;
  --line: rgba(191, 223, 255, 0.14);
  --line-strong: rgba(191, 223, 255, 0.27);
  --ice: #9ee7ff;
  --cyan: #38c9ff;
  --blue: #3989ff;
  --violet: #7968ff;
  --green: #7ef6bf;
  --danger: #ff7f83;
  --display: "Bahnschrift", "Aptos Display", "Segoe UI Variable Display", "Microsoft YaHei UI", sans-serif;
  --body: "Aptos", "Segoe UI Variable Text", "Microsoft YaHei UI", sans-serif;
  --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  --shell: 1240px;
  --header-height: 84px;
  --mx: 50vw;
  --my: 30vh;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  background: var(--void);
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 70% 8%, rgba(57, 137, 255, 0.1), transparent 34rem),
    linear-gradient(180deg, #05070b 0%, #070b12 38%, #05070b 100%);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: -2;
  inset: 0;
  background:
    radial-gradient(650px circle at var(--mx) var(--my), rgba(56, 201, 255, 0.09), transparent 58%),
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: auto, 72px 72px, 72px 72px;
  content: "";
  pointer-events: none;
}

::selection {
  background: var(--ice);
  color: var(--paper-ink);
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--void);
}

::-webkit-scrollbar-thumb {
  border: 3px solid var(--void);
  border-radius: 999px;
  background: #273240;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--cyan);
}

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

button {
  color: inherit;
  font: inherit;
}

a {
  color: inherit;
}

img,
svg,
canvas {
  display: block;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.75;
}

code {
  font-family: var(--mono);
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 15px;
  border-radius: 8px;
  background: #fff;
  color: #05070b;
  font-weight: 800;
  text-decoration: none;
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

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

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

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

#network-field {
  position: fixed;
  z-index: -4;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.72;
  pointer-events: none;
}

.pointer-aura {
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  width: 18px;
  height: 18px;
  border: 1px solid rgba(158, 231, 255, 0.75);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(calc(var(--mx) - 9px), calc(var(--my) - 9px), 0);
  transition: width 180ms ease, height 180ms ease, opacity 180ms ease, border-color 180ms ease;
  will-change: transform;
}

body.pointer-active .pointer-aura {
  opacity: 0.72;
}

body.pointer-link .pointer-aura {
  width: 42px;
  height: 42px;
  border-color: var(--cyan);
  transform: translate3d(calc(var(--mx) - 21px), calc(var(--my) - 21px), 0);
}

.scene-noise {
  position: fixed;
  z-index: 40;
  inset: 0;
  opacity: 0.032;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
  content: "";
  pointer-events: none;
}

.signal-rail {
  position: fixed;
  z-index: -1;
  width: 1px;
  height: 32vh;
  overflow: hidden;
  background: linear-gradient(transparent, rgba(56, 201, 255, 0.2), transparent);
  pointer-events: none;
}

.signal-rail::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent, var(--ice), transparent);
  content: "";
  transform: translateY(-100%);
  animation: railPulse 5s ease-in-out infinite;
}

.signal-rail-a {
  top: 18vh;
  left: 4vw;
}

.signal-rail-b {
  right: 4vw;
  bottom: 12vh;
  animation-delay: -2.4s;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 18px;
  right: 24px;
  left: 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 66px;
  padding: 0 18px;
  border: 1px solid rgba(191, 223, 255, 0.12);
  border-radius: 14px;
  background: rgba(5, 8, 13, 0.62);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(22px) saturate(125%);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
}

.brand-mark::before {
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(56, 201, 255, 0.26);
  border-radius: 13px;
  content: "";
  transform: rotate(8deg);
  transition: transform 280ms cubic-bezier(.2,.8,.2,1), border-color 280ms ease;
}

.brand:hover .brand-mark::before {
  border-color: var(--cyan);
  transform: rotate(-5deg) scale(1.05);
}

.brand-mark img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  box-shadow: 0 9px 30px rgba(50, 137, 255, 0.24);
}

.brand-type {
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.15em;
}

.brand-type span {
  color: var(--cyan);
}

.primary-nav {
  display: flex;
  gap: 34px;
  align-items: center;
}

.primary-nav a {
  position: relative;
  color: #a8b2c0;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  background: var(--ice);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.primary-nav a:hover {
  color: #fff;
}

.primary-nav a:hover::after {
  transform: scaleX(1);
}

.header-status {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 9px;
  color: #aab5c3;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.11em;
}

.header-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(126, 246, 191, 0.09), 0 0 18px rgba(126, 246, 191, 0.68);
  animation: statusPulse 2.2s ease-in-out infinite;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(430px, 0.92fr);
  gap: clamp(48px, 7vw, 108px);
  align-items: center;
  min-height: 960px;
  padding: 160px max(28px, calc((100vw - var(--shell)) / 2)) 116px;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: 18%;
  right: -8vw;
  width: min(54vw, 820px);
  height: min(54vw, 820px);
  border: 1px solid rgba(57, 137, 255, 0.08);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57, 137, 255, 0.08), transparent 65%);
  content: "";
  animation: breathe 8s ease-in-out infinite;
}

.hero-coordinate {
  position: absolute;
  top: 128px;
  right: max(28px, calc((100vw - var(--shell)) / 2));
  display: flex;
  gap: 18px;
  color: #48576a;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.signal-label,
.section-code {
  margin: 0;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 650;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.signal-label {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.signal-label > span {
  position: relative;
  width: 38px;
  height: 1px;
  overflow: hidden;
  background: rgba(56, 201, 255, 0.35);
}

.signal-label > span::after {
  position: absolute;
  inset: 0;
  background: var(--ice);
  content: "";
  animation: labelScan 2.4s ease-in-out infinite;
}

.hero h1 {
  margin: 24px 0 26px;
  font-family: var(--display);
  font-size: clamp(4.6rem, 8.7vw, 8.7rem);
  font-weight: 760;
  letter-spacing: -0.075em;
  line-height: 0.82;
}

.hero-line {
  display: block;
}

.hero-line-accent {
  width: max-content;
  max-width: 100%;
  padding-right: 0.08em;
  color: transparent;
  background: linear-gradient(110deg, #fff 3%, #b8edff 31%, #45cfff 60%, #7880ff 94%);
  background-clip: text;
  -webkit-background-clip: text;
  filter: drop-shadow(0 16px 46px rgba(56, 201, 255, 0.12));
}

.hero-intro {
  max-width: 630px;
  margin: 0;
  color: #aab4c3;
  font-size: 1rem;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.action,
.download-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 52px;
  padding: 0 21px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: border-color 220ms ease, color 220ms ease, background-color 220ms ease, box-shadow 220ms ease, transform 100ms linear;
  will-change: transform;
}

.action svg,
.download-link svg {
  width: 18px;
  height: 18px;
}

.action::before,
.download-link::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 20%, rgba(255, 255, 255, 0.34), transparent 62%);
  content: "";
  transform: translateX(-120%);
  transition: transform 520ms cubic-bezier(.2,.8,.2,1);
}

.action:hover::before,
.download-link:hover::before {
  transform: translateX(120%);
}

.action-primary {
  background: #ecf8ff;
  color: #071019;
  box-shadow: 0 18px 48px rgba(56, 201, 255, 0.13);
}

.action-primary:hover {
  background: var(--ice);
  box-shadow: 0 20px 58px rgba(56, 201, 255, 0.24);
}

.action-quiet {
  border-color: var(--line-strong);
  background: rgba(12, 18, 27, 0.42);
  color: #d7e1ed;
  backdrop-filter: blur(12px);
}

.action-quiet:hover {
  border-color: rgba(158, 231, 255, 0.62);
  color: var(--ice);
}

.trust-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  color: #657386;
  font-size: 0.73rem;
}

.trust-line svg {
  width: 18px;
  height: 18px;
  color: var(--green);
}

.signal-core {
  position: relative;
  width: min(100%, 548px);
  aspect-ratio: 1;
  justify-self: end;
  transform-style: preserve-3d;
  will-change: transform;
}

.signal-core::before,
.signal-core::after {
  position: absolute;
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.signal-core::before {
  inset: 12%;
  background: radial-gradient(circle, rgba(56, 201, 255, 0.15), rgba(57, 137, 255, 0.035) 48%, transparent 69%);
  filter: blur(3px);
  animation: coreGlow 4.8s ease-in-out infinite;
}

.signal-core::after {
  inset: 24%;
  border: 1px solid rgba(158, 231, 255, 0.18);
  box-shadow: inset 0 0 50px rgba(56, 201, 255, 0.08), 0 0 70px rgba(56, 201, 255, 0.05);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(158, 231, 255, 0.17);
  border-radius: 50%;
  transform-style: preserve-3d;
}

.orbit i {
  position: absolute;
  width: 8px;
  height: 8px;
  border: 1px solid rgba(158, 231, 255, 0.8);
  border-radius: 50%;
  background: #09121c;
  box-shadow: 0 0 15px rgba(56, 201, 255, 0.72);
}

.orbit-outer {
  inset: 2%;
  border-style: dashed;
  animation: orbitClockwise 26s linear infinite;
}

.orbit-outer i:nth-child(1) { top: -4px; left: 49%; }
.orbit-outer i:nth-child(2) { right: 10%; bottom: 20%; background: var(--violet); }
.orbit-outer i:nth-child(3) { bottom: 9%; left: 15%; background: var(--green); }

.orbit-mid {
  inset: 13%;
  border-color: rgba(121, 104, 255, 0.25);
  transform: rotate(22deg);
  animation: orbitCounter 19s linear infinite;
}

.orbit-mid i:nth-child(1) { top: 20%; right: -4px; background: var(--violet); }
.orbit-mid i:nth-child(2) { bottom: -4px; left: 44%; }

.orbit-inner {
  inset: 25%;
  border-color: rgba(126, 246, 191, 0.2);
  animation: orbitClockwise 13s linear infinite;
}

.core-scan {
  position: absolute;
  inset: 17%;
  overflow: hidden;
  border-radius: 50%;
  opacity: 0.72;
  mask-image: radial-gradient(circle, transparent 31%, black 32%, black 100%);
}

.core-scan::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50%;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  box-shadow: 0 0 22px var(--cyan);
  content: "";
  transform-origin: left center;
  animation: radarSweep 7s linear infinite;
}

.core-center {
  position: absolute;
  z-index: 3;
  inset: 31%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(158, 231, 255, 0.2);
  border-radius: 50%;
  background: rgba(7, 12, 19, 0.72);
  box-shadow: inset 0 0 48px rgba(56, 201, 255, 0.06), 0 22px 80px rgba(0, 0, 0, 0.35);
  text-align: center;
  backdrop-filter: blur(16px);
  transform: translateZ(32px);
}

.core-kicker {
  color: #68778a;
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
}

#hero-version {
  display: block;
  max-width: 85%;
  margin-top: 6px;
  overflow: hidden;
  font-family: var(--display);
  font-size: clamp(2rem, 4.8vw, 3.7rem);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#hero-published {
  margin-top: 10px;
  color: #7c8999;
  font-family: var(--mono);
  font-size: 0.58rem;
}

.core-icon {
  position: absolute;
  z-index: 6;
  right: 11%;
  bottom: 8%;
  width: 92px;
  height: 92px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(26, 73, 142, 0.5);
  transform: translateZ(48px) rotate(-8deg);
  animation: iconFloat 5s ease-in-out infinite;
}

.core-node {
  position: absolute;
  z-index: 4;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 7px rgba(56, 201, 255, 0.08), 0 0 26px rgba(56, 201, 255, 0.75);
}

.node-a { top: 15%; left: 13%; }
.node-b { top: 38%; right: 0; width: 7px; height: 7px; background: var(--violet); }
.node-c { bottom: 10%; left: 26%; width: 6px; height: 6px; background: var(--green); }

.core-caption {
  position: absolute;
  right: 5%;
  left: 5%;
  bottom: 1%;
  display: flex;
  justify-content: space-between;
  color: #4d5b6c;
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
}

.hero-marquee {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 8, 13, 0.55);
}

.hero-marquee > div {
  display: flex;
  width: max-content;
  align-items: center;
  height: 48px;
  animation: marquee 28s linear infinite;
}

.hero-marquee span {
  padding: 0 31px;
  color: #667486;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
}

.hero-marquee i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px rgba(56, 201, 255, 0.7);
}

.telemetry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: #070a0f;
}

.telemetry > div {
  position: relative;
  min-height: 180px;
  padding: 38px max(26px, calc((100vw - var(--shell)) / 6));
  border-right: 1px solid var(--line);
}

.telemetry > div:last-child {
  border-right: 0;
}

.telemetry span {
  display: block;
  margin-bottom: 22px;
  color: #4a5869;
  font-family: var(--mono);
  font-size: 0.6rem;
}

.telemetry strong {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  letter-spacing: -0.04em;
}

.telemetry p {
  margin: 4px 0 0;
  color: #6e7a89;
  font-size: 0.78rem;
}

.section-shell {
  width: min(calc(100% - 56px), var(--shell));
  margin-inline: auto;
}

.release-section {
  position: relative;
  overflow: hidden;
  padding-block: 136px 148px;
  background: var(--paper);
  color: var(--paper-ink);
}

.release-section::before {
  position: absolute;
  top: -25%;
  left: -10%;
  width: 52vw;
  height: 52vw;
  border: 1px solid rgba(57, 137, 255, 0.12);
  border-radius: 50%;
  content: "";
}

.release-section::after {
  position: absolute;
  top: 0;
  right: max(28px, calc((100vw - var(--shell)) / 2));
  width: 1px;
  height: 100%;
  background: rgba(11, 17, 25, 0.12);
  content: "";
  pointer-events: none;
}

.section-heading {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr);
  gap: 72px;
  align-items: end;
}

.section-heading .section-code {
  grid-column: 1 / -1;
  color: #39759a;
}

.section-heading h2,
.system-layout h2,
.access-copy h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 6vw, 6rem);
  font-weight: 760;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.section-heading h2 span {
  color: #4a6072;
}

.section-heading > p:last-child {
  margin: 0;
  color: #526170;
  font-size: 0.86rem;
  line-height: 1.85;
}

.section-heading code {
  padding: 2px 5px;
  border: 1px solid rgba(11, 17, 25, 0.14);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.4);
}

.release-region {
  position: relative;
  z-index: 2;
  min-height: 340px;
  margin-top: 74px;
  border-top: 1px solid rgba(11, 17, 25, 0.2);
  border-bottom: 1px solid rgba(11, 17, 25, 0.2);
}

.loading-state {
  padding-block: 38px;
}

.skeleton {
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  background: #d7dfe7;
}

.skeleton::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.85), transparent);
  content: "";
  transform: translateX(-100%);
  animation: shimmer 1.3s ease-in-out infinite;
}

.loading-head {
  width: 38%;
  height: 38px;
  margin-bottom: 36px;
}

.loading-line {
  height: 88px;
  margin-top: 1px;
}

.release-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 42px;
  align-items: end;
  padding-block: 35px;
  border-bottom: 1px solid rgba(11, 17, 25, 0.18);
}

.summary-kicker {
  margin: 0 0 9px;
  color: #587083;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
}

.release-summary h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  letter-spacing: -0.045em;
  line-height: 1;
}

.release-summary p:not(.summary-kicker) {
  max-width: 690px;
  margin: 14px 0 0;
  color: #526170;
}

.release-meta {
  display: grid;
  grid-template-columns: auto auto;
  gap: 8px 22px;
  min-width: 236px;
  margin: 0;
}

.release-meta dt {
  color: #70808d;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.09em;
}

.release-meta dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  text-align: right;
}

.release-layout {
  display: grid;
  grid-template-columns: minmax(270px, 0.67fr) minmax(0, 1.33fr);
  min-height: 340px;
}

.change-log {
  padding: 42px 44px 42px 0;
  border-right: 1px solid rgba(11, 17, 25, 0.18);
}

.change-log h3,
.asset-ledger-heading h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.change-log ol {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: notes;
}

.change-log li {
  position: relative;
  margin-top: 17px;
  padding-left: 34px;
  color: #43515e;
  font-size: 0.86rem;
  counter-increment: notes;
}

.change-log li::before {
  position: absolute;
  top: 2px;
  left: 0;
  color: #7d8a96;
  font-family: var(--mono);
  font-size: 0.58rem;
  content: counter(notes, decimal-leading-zero);
}

.muted-copy {
  color: #687784;
  font-size: 0.84rem;
}

.asset-ledger {
  padding: 42px 0 42px 44px;
}

.asset-ledger-heading {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: baseline;
  margin-bottom: 18px;
}

.asset-count {
  color: #657582;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
}

.asset-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(11, 17, 25, 0.18);
  list-style: none;
}

.asset-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 26px;
  align-items: center;
  min-height: 108px;
  padding-block: 18px;
  border-bottom: 1px solid rgba(11, 17, 25, 0.18);
}

.asset-row::before {
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -44px;
  width: 3px;
  background: linear-gradient(var(--cyan), var(--violet));
  content: "";
  opacity: 0;
  transform: scaleY(0.2);
  transition: opacity 180ms ease, transform 240ms ease;
}

.asset-row:hover::before {
  opacity: 1;
  transform: scaleY(1);
}

.asset-main {
  min-width: 0;
}

.asset-platform {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  margin-bottom: 7px;
}

.asset-platform strong {
  margin-right: 4px;
  font-size: 0.92rem;
}

.asset-platform span {
  padding: 2px 7px;
  border: 1px solid rgba(11, 17, 25, 0.15);
  border-radius: 999px;
  color: #5b6b79;
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.asset-name {
  display: block;
  overflow: hidden;
  color: #586775;
  font-family: var(--mono);
  font-size: 0.66rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.asset-detail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-top: 9px;
  color: #74828e;
  font-family: var(--mono);
  font-size: 0.59rem;
}

.checksum {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.copy-button {
  padding: 2px 5px;
  border: 0;
  border-bottom: 1px solid #8996a0;
  background: transparent;
  color: #4f5f6c;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.57rem;
}

.copy-button:hover {
  border-color: #2f8db6;
  color: #176c93;
}

.download-link {
  min-height: 44px;
  border-radius: 8px;
  background: var(--paper-ink);
  color: #fff;
  font-size: 0.68rem;
}

.download-link:hover {
  background: #116f9d;
  box-shadow: 0 14px 30px rgba(17, 111, 157, 0.18);
}

.release-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding-block: 25px;
}

.release-footer p {
  display: flex;
  gap: 9px;
  align-items: center;
  margin: 0;
  color: #5c6d7a;
  font-size: 0.72rem;
}

.release-footer p svg,
.github-release-link svg {
  width: 17px;
  height: 17px;
}

.release-footer p svg {
  color: #168657;
}

.github-release-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: #12202b;
  font-size: 0.72rem;
  font-weight: 760;
  text-underline-offset: 4px;
}

.state-message {
  display: grid;
  place-items: center;
  min-height: 330px;
  padding: 60px 20px;
  text-align: center;
}

.state-symbol {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin-bottom: 22px;
  border: 1px solid rgba(11, 17, 25, 0.18);
  border-radius: 50%;
  color: #536676;
}

.state-symbol svg {
  width: 26px;
  height: 26px;
}

.state-message h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 1.9rem;
  letter-spacing: -0.035em;
}

.state-message p {
  max-width: 520px;
  margin: 12px 0 0;
  color: #60717f;
}

.state-message .action {
  margin-top: 25px;
  background: var(--paper-ink);
  color: #fff;
}

.system-section {
  position: relative;
  overflow: hidden;
  padding-block: 150px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 10% 50%, rgba(121, 104, 255, 0.09), transparent 32rem),
    #06090e;
}

.system-word {
  position: absolute;
  top: 5%;
  left: -2vw;
  color: transparent;
  font-family: var(--display);
  font-size: clamp(7rem, 17vw, 17rem);
  font-weight: 780;
  letter-spacing: -0.08em;
  line-height: 1;
  -webkit-text-stroke: 1px rgba(158, 231, 255, 0.065);
  white-space: nowrap;
  pointer-events: none;
}

.system-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(330px, 0.8fr) minmax(520px, 1.2fr);
  gap: 92px;
  align-items: end;
}

.system-layout h2 {
  margin-top: 20px;
}

.boundary-map {
  position: relative;
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.boundary-map article {
  display: grid;
  grid-template-columns: 80px 150px minmax(0, 1fr);
  gap: 22px;
  align-items: baseline;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.boundary-map article > span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.09em;
}

.boundary-map h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 1rem;
}

.boundary-map p {
  margin: 0;
  color: #8190a2;
  font-size: 0.8rem;
}

.boundary-path {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 57px;
  width: 1px;
  background: linear-gradient(transparent, rgba(56, 201, 255, 0.36), transparent);
}

.boundary-path i {
  position: absolute;
  top: 0;
  left: -3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 17px var(--cyan);
  animation: pathTravel 6s ease-in-out infinite;
}

.access-section {
  position: relative;
  padding-block: 138px;
  background:
    linear-gradient(125deg, rgba(57, 137, 255, 0.14), transparent 45%),
    #0a0e16;
}

.access-layout {
  display: grid;
  grid-template-columns: minmax(330px, 0.82fr) minmax(500px, 1.18fr);
  gap: 96px;
  align-items: start;
}

.access-copy h2 {
  margin-top: 20px;
}

.access-copy > p:last-child {
  max-width: 440px;
  margin: 27px 0 0;
  color: #7f8c9d;
  font-size: 0.86rem;
}

.access-sequence {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
  list-style: none;
}

.access-sequence li {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 22px;
  padding: 27px 0;
  border-bottom: 1px solid var(--line);
}

.access-sequence li > span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.64rem;
}

.access-sequence strong {
  font-family: var(--display);
  font-size: 1.08rem;
}

.access-sequence p {
  margin: 5px 0 0;
  color: #7f8c9c;
  font-size: 0.82rem;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  padding: 35px max(28px, calc((100vw - var(--shell)) / 2));
  border-top: 1px solid var(--line);
  background: #040609;
  color: #687485;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
}

.footer-brand .brand-mark img {
  width: 30px;
  height: 30px;
}

.footer-brand .brand-mark::before {
  inset: -4px;
  border-radius: 10px;
}

.site-footer p {
  margin: 0;
}

.site-footer > a:last-child {
  justify-self: end;
  color: #a0abb9;
  text-underline-offset: 4px;
}

.error-page {
  min-height: 100vh;
}

.not-found {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(360px, 1.2fr);
  gap: 80px;
  align-items: center;
  min-height: 100vh;
  padding: 130px max(28px, calc((100vw - var(--shell)) / 2)) 80px;
}

.not-found-code {
  color: transparent;
  font-family: var(--display);
  font-size: clamp(9rem, 20vw, 19rem);
  font-weight: 780;
  letter-spacing: -0.12em;
  line-height: 0.8;
  -webkit-text-stroke: 1px rgba(158, 231, 255, 0.4);
  filter: drop-shadow(0 0 45px rgba(56, 201, 255, 0.12));
}

.not-found-copy h1 {
  margin: 20px 0;
  font-family: var(--display);
  font-size: clamp(3.4rem, 6vw, 6.2rem);
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.not-found-copy > p:not(.signal-label) {
  max-width: 480px;
  margin: 0 0 30px;
  color: #8895a6;
}

html.motion-ready [data-reveal] {
  opacity: 0;
  transform: translate3d(0, 34px, 0);
  transition: opacity 750ms cubic-bezier(.2,.7,.2,1), transform 900ms cubic-bezier(.15,.8,.18,1);
}

html.motion-ready [data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

html.motion-ready .hero h1[data-reveal] {
  transform: translate3d(0, 44px, 0) skewY(2deg);
}

html.motion-ready .hero h1[data-reveal].is-visible {
  transform: translate3d(0, 0, 0) skewY(0);
}

@keyframes railPulse {
  0%, 20% { transform: translateY(-100%); }
  70%, 100% { transform: translateY(100%); }
}

@keyframes statusPulse {
  0%, 100% { opacity: 0.6; transform: scale(0.85); }
  50% { opacity: 1; transform: scale(1.15); }
}

@keyframes labelScan {
  0% { transform: translateX(-100%); }
  55%, 100% { transform: translateX(100%); }
}

@keyframes breathe {
  0%, 100% { transform: scale(0.94); opacity: 0.65; }
  50% { transform: scale(1.04); opacity: 1; }
}

@keyframes coreGlow {
  0%, 100% { opacity: 0.6; transform: scale(0.96); }
  50% { opacity: 1; transform: scale(1.05); }
}

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

@keyframes orbitCounter {
  from { transform: rotate(22deg); }
  to { transform: rotate(-338deg); }
}

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

@keyframes iconFloat {
  0%, 100% { transform: translateZ(48px) rotate(-8deg) translateY(0); }
  50% { transform: translateZ(48px) rotate(-4deg) translateY(-10px); }
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

@keyframes shimmer {
  to { transform: translateX(100%); }
}

@keyframes pathTravel {
  0%, 100% { top: 0; opacity: 0; }
  10%, 90% { opacity: 1; }
  50% { top: calc(100% - 7px); }
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
    gap: 40px;
  }

  .hero h1 {
    font-size: clamp(4.3rem, 8.5vw, 7rem);
  }

  .system-layout,
  .access-layout {
    gap: 56px;
  }
}

@media (max-width: 880px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .primary-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 62px;
    min-height: auto;
    padding-top: 150px;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero h1 {
    font-size: clamp(4.4rem, 14vw, 7rem);
  }

  .signal-core {
    width: min(100%, 570px);
    justify-self: center;
  }

  .hero-coordinate {
    display: none;
  }

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

  .telemetry > div {
    min-height: 130px;
    padding: 28px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section-heading,
  .system-layout,
  .access-layout,
  .release-summary,
  .release-layout {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 28px;
  }

  .change-log {
    padding-right: 0;
    border-right: 0;
    border-bottom: 1px solid rgba(11, 17, 25, 0.18);
  }

  .asset-ledger {
    padding-left: 0;
  }

  .system-layout,
  .access-layout {
    gap: 60px;
  }

  .not-found {
    grid-template-columns: 1fr;
    gap: 42px;
  }

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

  .site-footer p {
    display: none;
  }
}

@media (max-width: 580px) {
  :root {
    --mx: 50vw;
    --my: 25vh;
  }

  .pointer-aura {
    display: none;
  }

  .site-header {
    top: 10px;
    right: 10px;
    left: 10px;
    min-height: 60px;
    padding: 0 13px;
    border-radius: 12px;
  }

  .brand-type {
    font-size: 0.66rem;
  }

  .header-status span {
    display: none;
  }

  .hero {
    gap: 42px;
    padding: 126px 18px 88px;
  }

  .hero h1 {
    margin-top: 19px;
    font-size: clamp(3.7rem, 18vw, 5.5rem);
  }

  .hero-intro {
    font-size: 0.9rem;
  }

  .hero-actions {
    display: grid;
  }

  .action {
    width: 100%;
  }

  .trust-line {
    align-items: flex-start;
  }

  .signal-core {
    width: 108%;
    margin-left: -4%;
  }

  .core-icon {
    width: 72px;
    height: 72px;
    border-radius: 19px;
  }

  .core-caption {
    display: none;
  }

  #hero-version {
    font-size: clamp(1.65rem, 9vw, 2.6rem);
  }

  .section-shell {
    width: min(calc(100% - 32px), var(--shell));
  }

  .release-section,
  .system-section,
  .access-section {
    padding-block: 92px;
  }

  .section-heading h2,
  .system-layout h2,
  .access-copy h2 {
    font-size: clamp(3rem, 14vw, 4.4rem);
  }

  .release-region {
    margin-top: 48px;
  }

  .release-meta {
    width: 100%;
    min-width: 0;
  }

  .asset-row {
    grid-template-columns: 1fr;
    gap: 15px;
    padding-block: 22px;
  }

  .asset-row::before {
    left: -16px;
  }

  .download-link {
    width: 100%;
  }

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

  .boundary-map article {
    grid-template-columns: 66px 1fr;
    gap: 9px 14px;
  }

  .boundary-map article p {
    grid-column: 2;
  }

  .boundary-path {
    left: 46px;
  }

  .access-sequence li {
    grid-template-columns: 48px 1fr;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 30px 18px;
  }

  .site-footer > a:last-child {
    justify-self: start;
  }

  .not-found {
    padding: 115px 18px 60px;
  }
}

html.low-power #network-field {
  opacity: 0.36;
}

html.low-power .scene-noise,
html.low-power .signal-rail,
html.low-power .core-scan {
  display: none;
}

html.low-power .orbit-outer,
html.low-power .orbit-mid,
html.low-power .orbit-inner,
html.low-power .hero-marquee > div,
html.low-power .core-icon,
html.low-power .header-status i {
  animation-duration: 0.01ms;
  animation-iteration-count: 1;
}

@media (pointer: coarse) {
  .pointer-aura {
    display: none;
  }

  .magnetic {
    transform: none !important;
  }
}

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

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

  #network-field,
  .pointer-aura,
  .signal-rail,
  .core-scan {
    display: none;
  }

  html.motion-ready [data-reveal],
  html.motion-ready .hero h1[data-reveal] {
    opacity: 1;
    transform: none;
  }
}