:root {
  --bg: #05070d;
  --bg-2: #08101d;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.13);
  --text: #eef6ff;
  --muted: #a5b6c8;
  --line: rgba(255, 255, 255, 0.14);
  --brand: #9be7ff;
  --brand-2: #7dd3fc;
  --accent: #33f0b6;
  --amber: #f6e7b8;
  --warning: #ffd166;
  --danger: #ff6b8a;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.45);
  --radius: 28px;
  --max: 1180px;
  --font-display: "Aptos Display", "Segoe UI Variable Display", Inter, ui-sans-serif, system-ui, sans-serif;
  --font-body: "Aptos", "Segoe UI Variable Text", Inter, ui-sans-serif, system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background:
    linear-gradient(120deg, rgba(255,255,255,0.05), transparent 28%),
    radial-gradient(circle at 12% 8%, rgba(246, 231, 184, 0.10), transparent 26rem),
    radial-gradient(circle at 82% 18%, rgba(51, 240, 182, 0.12), transparent 32rem),
    radial-gradient(circle at 82% 72%, rgba(125, 211, 252, 0.10), transparent 28rem),
    linear-gradient(180deg, rgba(29, 43, 58, 0.46), rgba(5, 7, 13, 0.94) 28rem),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
  overflow-x: hidden;
}
body.modal-open {
  overflow: hidden;
}
a { color: inherit; text-decoration: none; }
p { color: var(--muted); font-size: 1.02rem; }
img { max-width: 100%; display: block; }
.skip-link {
  position: absolute; left: -999px; top: 16px; padding: 12px 16px;
  background: var(--text); color: #05070d; border-radius: 999px; z-index: 99;
}
.skip-link:focus { left: 16px; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section-shell { padding: 96px 0; position: relative; }
.topbar {
  position: fixed; inset: 0 0 auto; z-index: 50;
  backdrop-filter: blur(24px);
  background: rgba(5, 7, 13, 0.72);
  border-bottom: 1px solid var(--line);
  transition: background 180ms ease, box-shadow 180ms ease;
}
.topbar.scrolled { background: rgba(5, 7, 13, 0.9); box-shadow: 0 14px 40px rgba(0, 0, 0, 0.3); }
.nav {
  height: 70px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: max-content; }
.brand img { width: 34px; height: 34px; filter: drop-shadow(0 0 18px rgba(155, 231, 255, 0.35)); }
.brand .brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.18), 0 14px 36px rgba(56,189,248,0.16);
}
.brand .brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(51,240,182,0.38));
}
.brand-badge {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #ffffff;
  background: #18bfb2;
  font-weight: 1000;
  font-size: 1.15rem;
  box-shadow: 0 16px 36px rgba(24,191,178,0.24);
}
.brand strong { display: block; letter-spacing: 0.03em; font-size: 0.96rem; }
.brand small { display: block; color: var(--muted); margin-top: 2px; font-size: 0.78rem; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  color: var(--muted); padding: 10px 11px; border-radius: 999px; font-size: 0.89rem; font-weight: 750;
  transition: background 180ms ease, color 180ms ease;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.08); }
.nav-links .nav-portal {
  color: #06090d;
  background: #ffffff;
  font-weight: 800;
  padding-inline: 23px;
  box-shadow: 0 16px 36px rgba(255, 255, 255, 0.12);
}
.admin-key-link {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 999px;
  color: rgba(238, 246, 255, 0.74);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.045);
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}
.admin-key-link:hover,
.admin-key-link:focus-visible {
  color: #33f0b6;
  border-color: rgba(51,240,182,0.44);
  background: rgba(51,240,182,0.09);
  transform: translateY(-1px);
}
.admin-key-link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.nav-toggle { display: none; }
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 88px;
  padding-bottom: 34px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 70px auto 0 0;
  width: min(44vw, 560px);
  background: linear-gradient(90deg, rgba(238,246,255,0.055), transparent 86%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 77% 45%, rgba(155,231,255,0.055), transparent 40%);
  opacity: 0.7;
  pointer-events: none;
}
.hero-inner { display: grid; grid-template-columns: minmax(0, 0.94fr) minmax(360px, 0.78fr); gap: 54px; align-items: center; position: relative; }
.release-pill {
  display: inline-flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding: 8px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,0.055); color: var(--muted);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.release-pill span { padding: 6px 12px; border-radius: 999px; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
.release-pill span:first-child { color: var(--accent); background: rgba(51,240,182,0.11); }
h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.02;
  letter-spacing: 0;
  text-wrap: balance;
}
h1 {
  font-size: 4rem;
  margin: 20px 0 16px;
  max-width: 650px;
}
h2 { font-size: 3.35rem; }
h3 { font-size: 1.34rem; letter-spacing: 0; }
.hero-lead { max-width: 610px; font-size: 1.16rem; }
.hero-actions, .portal-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.download-actions { align-items: center; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 20px; border-radius: 999px; font-weight: 850;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: #031014; background: linear-gradient(135deg, var(--brand), var(--accent)); box-shadow: 0 18px 40px rgba(51, 240, 182, 0.22); }
.btn.secondary { border-color: var(--line); background: rgba(255,255,255,0.06); color: var(--text); }
.download-quick-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
  max-width: 760px;
}
.download-quick-panel .platform-tile,
.download-card {
  border: 1px solid rgba(255,255,255,0.14);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.035));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.download-quick-panel .platform-tile {
  border-radius: 8px;
  min-height: 112px;
  padding: 14px 13px 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  overflow: hidden;
  position: relative;
}
.download-quick-panel .platform-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(51,240,182,0.13), transparent 58%);
  opacity: 0;
  transition: opacity 180ms ease;
}
.download-quick-panel .platform-tile:hover::before {
  opacity: 1;
}
.download-quick-panel .platform-tile.platform-disabled {
  opacity: 0.64;
}
.download-quick-panel .platform-tile.platform-disabled::before {
  background: radial-gradient(circle at 50% 0%, rgba(255,255,255,0.08), transparent 58%);
}
.platform-logo {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  position: relative;
  color: #ffffff;
  isolation: isolate;
}
.os-windows {
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 3px;
  transform: perspective(90px) rotateY(-11deg);
}
.os-windows i {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #22d3ee, #33f0b6);
  box-shadow: 0 0 18px rgba(51,240,182,0.24);
}
.os-linux,
.os-ios,
.os-license {
  width: 48px;
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.16), rgba(255,255,255,0.05)),
    rgba(5,9,13,0.64);
  box-shadow: 0 12px 28px rgba(0,0,0,0.22), inset 0 1px 0 rgba(255,255,255,0.12);
}
.os-linux::before,
.os-ios::before,
.os-license::before {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-weight: 950;
  letter-spacing: 0;
}
.os-linux::before {
  content: "LIN";
  color: #f8fafc;
  font-size: 0.86rem;
}
.os-linux::after {
  content: "";
  position: absolute;
  right: 8px;
  bottom: 8px;
  width: 11px;
  height: 2px;
  border-radius: 999px;
  background: #33f0b6;
  box-shadow: 0 0 14px rgba(51,240,182,0.62);
}
.os-ios::before {
  content: "iOS";
  color: #f8fafc;
  font-size: 1rem;
}
.os-license::before {
  content: "";
  width: 18px;
  height: 22px;
  display: block;
  border: 2px solid #33f0b6;
  border-radius: 10px 10px 12px 12px;
  clip-path: polygon(50% 0, 100% 18%, 88% 100%, 50% 86%, 12% 100%, 0 18%);
  box-shadow: 0 0 16px rgba(51,240,182,0.28);
}
.os-license::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  box-shadow: 7px 0 0 -2px #ffffff, 12px 0 0 -2px #ffffff;
}
.download-quick-panel strong,
.download-card span {
  display: block;
  color: var(--brand);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.download-quick-panel .platform-tile > span:last-child {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  margin-top: 0;
}
.download-quick-panel .platform-logo {
  color: #ffffff;
  display: grid;
}
.download-quick-panel .platform-tile > strong,
.download-quick-panel .platform-tile > span {
  position: relative;
  z-index: 1;
}
.download-quick-panel .platform-tile > strong {
  color: #8eeeff;
  line-height: 1;
}
.download-quick-panel .platform-tile > span:last-child {
  max-width: 17ch;
  line-height: 1.35;
}
.download-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 16px;
  margin-top: 34px;
}
.download-card {
  border-radius: 8px;
  padding: 24px;
}
.download-card.priority {
  background: linear-gradient(145deg, rgba(51,240,182,0.15), rgba(255,255,255,0.045));
  border-color: rgba(51,240,182,0.32);
}
.download-card.disabled {
  opacity: 0.72;
}
.download-card.disabled .download-status {
  margin-top: 2px;
}
.download-card h3 {
  margin: 10px 0 12px;
  font-size: 1.25rem;
}
.download-card p {
  color: var(--muted);
  line-height: 1.65;
}
.download-card code {
  color: var(--text);
  background: rgba(0,0,0,0.24);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  padding: 2px 6px;
}
.download-card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.download-modal[hidden] {
  display: none;
}
.download-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 24px;
}
.download-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 12, 0.78);
  backdrop-filter: blur(18px);
}
.download-modal-panel {
  position: relative;
  width: min(780px, 100%);
  max-height: min(92vh, 760px);
  overflow: auto;
  border: 1px solid rgba(155, 231, 255, 0.24);
  border-radius: 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(51,240,182,0.16), transparent 34%),
    linear-gradient(180deg, rgba(18, 25, 36, 0.96), rgba(7, 11, 18, 0.98));
  box-shadow: 0 42px 110px rgba(0,0,0,0.56), inset 0 1px 0 rgba(255,255,255,0.12);
  padding: 30px;
}
.download-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.07);
  color: var(--text);
  font-weight: 850;
  cursor: pointer;
}
.download-modal-panel h2 {
  margin: 8px 0 10px;
  font-size: 2.2rem;
}
.download-modal-copy {
  max-width: 58ch;
  color: var(--muted);
  line-height: 1.6;
}
.download-platforms {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 18px;
}
.download-platform {
  min-height: 122px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.055);
  color: var(--text);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}
.download-platform:hover,
.download-platform.active {
  transform: translateY(-2px);
  border-color: rgba(51,240,182,0.46);
  background: rgba(51,240,182,0.09);
}
.download-platform[disabled] {
  cursor: not-allowed;
  opacity: 0.55;
}
.download-platform[disabled]:hover {
  transform: none;
  border-color: rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.055);
}
.download-platform strong {
  color: #8eeeff;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.download-platform small {
  color: var(--muted);
  font-weight: 700;
}
.download-format-list {
  display: grid;
  gap: 10px;
}
.download-format {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  background: rgba(255,255,255,0.045);
  padding: 15px;
}
.download-format h3 {
  margin: 0 0 5px;
  font-size: 1rem;
}
.download-format p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}
.download-format code {
  color: #ffffff;
}
.download-status {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  color: #041014;
  background: #33f0b6;
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.download-status.planned {
  color: #d8e7ff;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
}
.download-format-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.download-format-actions .btn {
  min-height: 40px;
  padding: 0 15px;
  font-size: 0.86rem;
}
.download-format-actions .btn[aria-disabled="true"] {
  pointer-events: none;
  opacity: 0.54;
}
.download-format-actions .disabled-action {
  cursor: not-allowed;
}
.download-modal-note {
  display: grid;
  gap: 5px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid rgba(51,240,182,0.24);
  border-radius: 12px;
  background: rgba(51,240,182,0.07);
  color: var(--muted);
}
.download-modal-note strong {
  color: var(--brand);
}
.license-request .lead-form { align-self: start; }
.release-countdown {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(158px, 0.72fr) minmax(270px, 1.1fr);
  gap: 10px;
  max-width: 610px;
  padding: 11px;
  border: 1px solid rgba(155,231,255,0.24);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(246,231,184,0.07), rgba(51,240,182,0.055));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 18px 60px rgba(0,0,0,0.26);
}
.countdown-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 7px 9px;
}
.countdown-copy span, .demo-access span {
  color: var(--accent);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.countdown-copy strong {
  margin-top: 4px;
  font-size: 0.85rem;
}
.countdown-units {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
}
.countdown-units div {
  min-width: 0;
  padding: 9px 8px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(3,16,20,0.46);
}
.countdown-units strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.42rem;
  line-height: 1;
}
.countdown-units span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}
.proof-strip {
  margin-top: 20px;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px;
}
.proof-strip div, .status-stack div, .mini-card {
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.055);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}
.proof-strip strong, .status-stack strong { display: block; font-size: 0.86rem; color: var(--text); }
.proof-strip span, .status-stack span { display: block; color: var(--muted); font-size: 0.78rem; margin-top: 4px; }
.proof-strip [class^="metric-tone-"] {
  border-color: rgba(155,231,255,0.18);
}
.proof-strip .metric-tone-good {
  border-color: rgba(51,240,182,0.34);
  background: rgba(51,240,182,0.075);
}
.proof-strip .metric-tone-warning {
  border-color: rgba(255,209,102,0.35);
  background: rgba(255,209,102,0.07);
}
.proof-strip .metric-tone-danger {
  border-color: rgba(255,107,138,0.36);
  background: rgba(255,107,138,0.07);
}
.hero-visual { min-height: 430px; position: relative; display: grid; place-items: center; isolation: isolate; }
.halo { position: absolute; border-radius: 50%; filter: blur(12px); opacity: 0.82; }
.halo-a { width: 330px; height: 330px; background: radial-gradient(circle, rgba(246,231,184,0.13), transparent 68%); }
.halo-b { width: 440px; height: 440px; background: conic-gradient(from 0deg, transparent, rgba(51,240,182,0.12), transparent, rgba(125,211,252,0.14), transparent); animation: rotate 18s linear infinite; }
.core-node {
  width: 148px; height: 148px; border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.06));
  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: 0 0 80px rgba(155,231,255,0.2), inset 0 1px 0 rgba(255,255,255,0.18);
  z-index: 2;
}
.core-node span { font-weight: 1000; letter-spacing: 0.08em; }
.core-node small { color: var(--muted); }
.orbit-lines { position: absolute; inset: 16px; width: calc(100% - 32px); height: calc(100% - 32px); z-index: 1; opacity: 0.45; }
.orbit-lines path { fill: none; stroke: rgba(155,231,255,0.36); stroke-width: 1; stroke-dasharray: 8 10; }
.orbit-node {
  position: absolute; z-index: 3;
  width: 82px; height: 82px; border-radius: 22px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(8,16,29,0.82); border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.orbit-node b { font-size: 1.35rem; }
.orbit-node small { color: var(--accent); font-size: 0.72rem; letter-spacing: 0.08em; }
.node-a { top: 20px; left: 50%; transform: translateX(-50%); }
.node-b { right: 18px; top: 48%; transform: translateY(-50%); }
.node-c { bottom: 26px; left: 50%; transform: translateX(-50%); }
.node-d { left: 20px; top: 48%; transform: translateY(-50%); }

.hero-stage {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.62fr);
  gap: 18px;
  align-items: stretch;
  min-width: 0;
}
.hero-watermark {
  position: absolute;
  top: 72px;
  left: 50%;
  width: min(980px, 84vw);
  transform: translateX(-50%);
  opacity: 0.12;
  filter: blur(2px) saturate(1.1);
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.82), transparent 84%);
  pointer-events: none;
}
.hero-command-card,
.node-network {
  position: relative;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
  border: 1px solid rgba(190, 222, 255, 0.18);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.105), rgba(255,255,255,0.04)),
    rgba(7, 13, 23, 0.74);
  box-shadow: 0 38px 120px rgba(0,0,0,0.48), inset 0 1px 0 rgba(255,255,255,0.11);
  backdrop-filter: blur(22px);
}
.hero-command-card {
  padding: 26px;
  border-radius: 28px;
}
.hero-command-card::before,
.node-network::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 49%, rgba(155,231,255,0.055) 49% 50%, transparent 50%),
    linear-gradient(180deg, transparent 0 49%, rgba(155,231,255,0.04) 49% 50%, transparent 50%);
  background-size: 96px 96px;
  opacity: 0.62;
  pointer-events: none;
}
.hero-command-card::after {
  content: "";
  position: absolute;
  inset: auto -18% -36% 36%;
  height: 260px;
  background: radial-gradient(circle, rgba(51,240,182,0.16), transparent 68%);
  pointer-events: none;
}
.command-topline,
.network-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.command-topline span,
.network-head span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.command-topline strong,
.network-head strong {
  color: rgba(238,246,255,0.84);
  font-size: 0.86rem;
  font-weight: 850;
}
.hero-command-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.58fr);
  gap: 26px;
  align-items: center;
  min-height: 430px;
}
.hero-command-card .kicker {
  margin-top: 22px;
}
.hero-command-card h1 {
  max-width: 720px;
  font-size: 4.45rem;
  line-height: 0.98;
}
.hero-command-card h1 span {
  display: block;
}
.hero-sublead {
  max-width: 660px;
  margin: 0;
  font-size: 1.02rem;
}
.hero-logo-stage {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 410px;
  border-radius: 24px;
  border: 1px solid rgba(155,231,255,0.18);
  background:
    radial-gradient(circle at 50% 40%, rgba(56,189,248,0.20), transparent 48%),
    linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.02));
}
.hero-logo-stage img {
  width: min(320px, 84%);
  border-radius: 28px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.14), 0 32px 90px rgba(56,189,248,0.20);
}
.identity-strip {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}
.identity-strip span {
  min-width: 0;
  padding: 9px 8px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 999px;
  color: rgba(238,246,255,0.82);
  background: rgba(5,7,13,0.56);
  font-size: 0.72rem;
  font-weight: 850;
  text-align: center;
}
.hero-command-card .release-countdown {
  position: relative;
  z-index: 1;
  max-width: none;
  margin-top: 4px;
  grid-template-columns: minmax(190px, 0.64fr) minmax(320px, 1fr);
}
.node-network {
  min-height: 560px;
  border-radius: 28px;
  padding: 22px;
}
.node-network::after {
  content: "";
  position: absolute;
  inset: 18% -28% -18% -28%;
  background: radial-gradient(circle, rgba(155,231,255,0.18), transparent 64%);
  pointer-events: none;
}
.network-node {
  position: absolute;
  z-index: 2;
  min-width: 112px;
  padding: 13px 14px;
  border: 1px solid rgba(155,231,255,0.24);
  border-radius: 16px;
  background: rgba(8, 16, 29, 0.88);
  box-shadow: 0 20px 54px rgba(0,0,0,0.38), inset 0 1px 0 rgba(255,255,255,0.08);
}
.network-node strong,
.network-node small {
  display: block;
}
.network-node strong {
  color: var(--text);
  font-size: 0.95rem;
}
.network-node small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.75rem;
}
.network-core {
  left: 50%;
  top: 50%;
  min-width: 132px;
  text-align: center;
  transform: translate(-50%, -50%);
  border-color: rgba(51,240,182,0.54);
  background: linear-gradient(180deg, rgba(51,240,182,0.20), rgba(8,16,29,0.94));
}
.n-ai { left: 12%; top: 22%; }
.n-node { right: 9%; top: 24%; }
.n-cell { left: 8%; bottom: 18%; }
.n-micro { right: 8%; bottom: 18%; }
.n-evidence { left: 50%; bottom: 7%; transform: translateX(-50%); }
.network-link {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  width: 1px;
  height: 230px;
  transform-origin: top center;
  background: linear-gradient(180deg, rgba(155,231,255,0.04), rgba(155,231,255,0.42), rgba(51,240,182,0.04));
}
.link-a { transform: rotate(-52deg); }
.link-b { transform: rotate(45deg); }
.link-c { transform: rotate(-136deg); }
.link-d { transform: rotate(136deg); }
.link-e { height: 210px; transform: rotate(180deg); }
.hero-stage .proof-strip {
  grid-column: 1 / -1;
  margin-top: 0;
}

.hero-minimal {
  min-height: 100vh;
  padding: 112px 0 46px;
  display: grid;
  align-items: center;
  isolation: isolate;
  background: #05090d;
}
.hero-minimal::before,
.hero-minimal::after {
  content: none;
}
.hero-photo,
.hero-photo img,
.hero-shade {
  position: absolute;
  inset: 0;
}
.hero-photo {
  z-index: -3;
  overflow: hidden;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 45%;
  filter: saturate(0.88) contrast(1.08);
}
.hero-shade {
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(5,7,13,0.88) 0%, rgba(5,7,13,0.48) 27%, rgba(5,7,13,0.54) 64%, rgba(5,7,13,0.94) 100%),
    radial-gradient(circle at 50% 42%, rgba(8, 198, 183, 0.22), transparent 28rem),
    linear-gradient(90deg, rgba(5,7,13,0.86), rgba(5,7,13,0.18) 42%, rgba(5,7,13,0.82));
}
.hero-minimal-inner {
  display: flex;
  min-height: calc(100vh - 158px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 25px;
  padding: 9px 18px;
  border: 1px solid rgba(24,191,178,0.52);
  border-radius: 999px;
  color: #ffffff;
  background: rgba(5, 9, 13, 0.54);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.10), 0 18px 50px rgba(0,0,0,0.20);
  backdrop-filter: blur(16px);
}
.hero-pill span {
  color: #20f0dd;
  font-weight: 900;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
.hero-pill b {
  font-size: 0.82rem;
}
.hero-minimal h1 {
  max-width: 900px;
  margin: 0 auto;
  color: #ffffff;
  font-size: 4.65rem;
  line-height: 0.98;
  text-align: center;
  text-shadow: 0 22px 70px rgba(0,0,0,0.45);
}
.hero-minimal .hero-lead {
  max-width: 720px;
  margin: 24px auto 0;
  color: rgba(255,255,255,0.95);
  font-size: 1.45rem;
  line-height: 1.34;
}
.hero-minimal .hero-lead span {
  color: #28f0da;
}
.hero-horizon {
  margin: 32px 0 0;
  color: #22f2dd;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 1rem;
  font-weight: 850;
}
.hero-minimal .hero-actions {
  justify-content: center;
  margin-top: 30px;
}
.hero-minimal .btn {
  min-width: 292px;
  min-height: 62px;
  border-radius: 14px;
  font-size: 1rem;
}
.hero-minimal .btn.primary {
  background: #18bfb2;
  box-shadow: 0 22px 46px rgba(24,191,178,0.26);
}
.hero-minimal .btn.secondary {
  border-color: rgba(255,255,255,0.62);
  background: rgba(5, 9, 13, 0.34);
  backdrop-filter: blur(14px);
}
.hero-countdown {
  width: min(760px, 100%);
  margin: 22px auto 0;
  border-color: rgba(255,255,255,0.18);
  background: rgba(5, 9, 13, 0.44);
  backdrop-filter: blur(16px);
}
.hero-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 24px;
  color: rgba(255,255,255,0.52);
  font-size: 0.88rem;
}
.hero-links a:hover {
  color: #ffffff;
}
.below-hero-command {
  padding-top: 84px;
}
.below-command-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1fr);
  gap: 18px;
  align-items: stretch;
}
.below-command-grid .proof-strip {
  margin: 0;
  grid-template-columns: 1fr;
}
.below-command-grid .node-network {
  min-height: 480px;
}
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.kicker {
  color: var(--accent); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.76rem; font-weight: 900; margin: 0 0 16px;
}
.executive-card, .arch-panel, .cta-card, .dashboard-mock {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.105), rgba(255,255,255,0.045));
  border-radius: var(--radius);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,0.1);
}
.executive-card { padding: 38px; }
.card-label { color: var(--brand); font-weight: 900; letter-spacing: 0.11em; text-transform: uppercase; font-size: 0.74rem; }
blockquote { margin: 16px 0 18px; font-size: 2.25rem; line-height: 1.1; letter-spacing: 0; }
.muted { background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01)); border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06); }
.section-heading { margin-bottom: 38px; max-width: 820px; }
.section-heading.center { text-align: center; margin-left: auto; margin-right: auto; }
.value-grid, .security-grid, .market-grid, .product-flow {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px;
}
.value-grid article, .security-grid article, .market-card, .product-flow article {
  min-height: 245px; padding: 26px;
  border: 1px solid var(--line); border-radius: 26px;
  background: rgba(255,255,255,0.055);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  position: relative; overflow: hidden;
}
.value-grid article::after, .market-card::after, .product-flow article::after {
  content: ""; position: absolute; inset: auto -40% -55% -40%; height: 150px;
  background: radial-gradient(circle, rgba(155,231,255,0.13), transparent 65%);
}
.value-grid span, .market-card span, .product-flow span { color: var(--brand); font-weight: 1000; letter-spacing: 0.08em; font-size: 0.78rem; text-transform: uppercase; }
.product-flow {
  counter-reset: product-flow;
}
.product-flow article {
  min-height: 270px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.035)),
    rgba(255,255,255,0.045);
}
.product-flow article:nth-child(2),
.product-flow article:nth-child(4) {
  transform: translateY(24px);
}
.product-flow span {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #031014;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  box-shadow: 0 12px 30px rgba(51,240,182,0.18);
}
.product-flow h3 {
  margin-top: 22px;
}
.arch-panel { padding: 26px; display: grid; gap: 16px; }
.arch-layer { padding: 26px; border-radius: 22px; text-align: center; font-weight: 950; letter-spacing: 0.02em; border: 1px solid var(--line); }
.arch-layer small { display: block; margin-top: 6px; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.arch-layer.ai { background: linear-gradient(135deg, rgba(167,139,250,0.22), rgba(155,231,255,0.08)); }
.arch-layer.cp { background: linear-gradient(135deg, rgba(51,240,182,0.19), rgba(155,231,255,0.08)); }
.arch-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.arch-row div, .arch-underlay { padding: 18px; border: 1px solid var(--line); border-radius: 18px; color: var(--text); background: rgba(255,255,255,0.05); text-align: center; }
.arch-row.bridges div { color: var(--muted); }
.arch-underlay { color: var(--muted); }
.security-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.market-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.market-card.priority { background: linear-gradient(180deg, rgba(51,240,182,0.12), rgba(255,255,255,0.045)); border-color: rgba(51,240,182,0.28); }
.portal-preview { overflow: hidden; }
.demo-journey {
  background:
    radial-gradient(circle at 18% 20%, rgba(51,240,182,.11), transparent 26rem),
    linear-gradient(180deg, rgba(255,255,255,.032), rgba(255,255,255,.012));
}
.demo-journey-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.demo-journey-grid article {
  min-height: 252px;
  padding: 24px;
  border: 1px solid rgba(155,231,255,.18);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.038)),
    rgba(5,7,13,.36);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.07);
}
.demo-journey-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  color: #031014;
  font-weight: 1000;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}
.demo-journey-grid h3 {
  margin-top: 20px;
}
.demo-journey-rail {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid rgba(51,240,182,.24);
  border-radius: 22px;
  background: rgba(51,240,182,.07);
}
.demo-journey-rail div {
  min-width: 0;
}
.demo-journey-rail strong,
.demo-journey-rail span {
  display: block;
}
.demo-journey-rail span {
  color: var(--muted);
  overflow-wrap: anywhere;
}
.demo-access {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.demo-access div {
  min-width: 0;
  padding: 18px;
  border: 1px solid rgba(51,240,182,0.24);
  border-radius: 20px;
  background: rgba(51,240,182,0.08);
}
.demo-access strong {
  display: block;
  margin-top: 6px;
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 1rem;
  overflow-wrap: anywhere;
}
.dashboard-mock { padding: 18px; min-height: 390px; }
.mock-top { height: 36px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.mock-top span { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.mock-content { display: grid; grid-template-columns: 120px 1fr; gap: 14px; height: 310px; }
.mock-side { border-radius: 18px; background: rgba(255,255,255,0.06); }
.mock-main { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 66px; gap: 12px; }
.mock-stat, .mock-chart, .mock-row { border-radius: 16px; background: linear-gradient(135deg, rgba(155,231,255,0.14), rgba(255,255,255,0.045)); border: 1px solid var(--line); }
.mock-chart { grid-column: 1 / -1; grid-row: span 2; }
.mock-row { grid-column: span 2; }
.mock-row.small { grid-column: span 1; }
.status-stack { display: grid; gap: 12px; }
.lead-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,0.045);
}
.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(5,7,13,0.74);
  color: var(--text);
  padding: 12px 13px;
  font: inherit;
}
.lead-form textarea {
  min-height: 92px;
  resize: vertical;
}
.lead-form textarea,
.lead-form button,
.lead-form-status {
  grid-column: 1 / -1;
}
.lead-form-status {
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}
.lead-form button:disabled {
  opacity: .58;
  cursor: progress;
}
.cta { padding-top: 88px; }
.cta-card { padding: 54px; text-align: center; }
.cta-card p { max-width: 720px; margin-left: auto; margin-right: auto; }
.center-actions { justify-content: center; }
.footer { border-top: 1px solid var(--line); padding: 34px 0; color: var(--muted); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.footer strong { display: block; color: var(--text); }
.footer span { display: block; }
.footer-links { display: flex; gap: 14px; }
.footer-links a { color: var(--muted); }
@keyframes rotate { to { transform: rotate(360deg); } }
@media (max-width: 980px) {
  h1 { font-size: 3.35rem; }
  h2 { font-size: 2.75rem; }
  blockquote { font-size: 1.9rem; }
  .hero-inner, .two-col { grid-template-columns: 1fr; }
  .hero-stage { grid-template-columns: 1fr; }
  .hero-command-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero-logo-stage { min-height: 360px; }
  .hero-command-card .release-countdown { grid-template-columns: 1fr; }
  .node-network { min-height: 500px; }
  .hero-minimal h1 { font-size: 3.6rem; }
  .hero-minimal .hero-lead { font-size: 1.22rem; }
  .download-grid { grid-template-columns: 1fr; }
  .download-quick-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .download-platforms { grid-template-columns: 1fr; }
  .download-format { grid-template-columns: 1fr; }
  .download-format-actions { justify-content: flex-start; }
  .below-command-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 360px; }
  .proof-strip, .value-grid, .market-grid, .product-flow, .demo-journey-grid { grid-template-columns: repeat(2, 1fr); }
  .demo-journey-rail { grid-template-columns: 1fr; }
  .security-grid { grid-template-columns: repeat(2, 1fr); }
  .release-countdown { grid-template-columns: 1fr; }
  .arch-row { grid-template-columns: 1fr 1fr; }
  .nav-toggle {
    width: 44px; height: 44px; border-radius: 999px; display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
    background: rgba(255,255,255,0.06); border: 1px solid var(--line); padding: 0 12px;
  }
  .nav-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; }
  .nav-links {
    position: absolute; top: 78px; left: 20px; right: 20px;
    display: none; flex-direction: column; align-items: stretch;
    padding: 14px; border: 1px solid var(--line); border-radius: 22px;
    background: rgba(5,7,13,0.96); box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
}
@media (max-width: 640px) {
  .container, .nav { width: min(100% - 28px, var(--max)); }
  .section-shell { padding: 76px 0; }
  .hero { padding-top: 104px; }
  h1, .hero-command-card h1 {
    max-width: 100%;
    font-size: 2.12rem;
    line-height: 1.08;
  }
  .hero-minimal {
    min-height: 100vh;
    padding: 98px 0 34px;
  }
  .hero-minimal-inner {
    min-height: calc(100vh - 132px);
    justify-content: center;
  }
  .hero-minimal h1 {
    max-width: 12ch;
    font-size: 2.7rem;
    line-height: 1.05;
  }
  .hero-minimal .hero-lead {
    max-width: 28ch;
    font-size: 1.08rem;
  }
  .hero-horizon {
    margin-top: 22px;
    font-size: 0.86rem;
  }
  .hero-minimal .hero-actions {
    width: 100%;
    max-width: 280px;
  }
  .hero-minimal .btn {
    min-width: 0;
    min-height: 54px;
    border-radius: 14px;
  }
  .hero-countdown {
    width: 100%;
    max-width: 280px;
  }
  .hero-links {
    flex-wrap: wrap;
    gap: 12px 20px;
    max-width: 320px;
  }
  h2 { font-size: 2.25rem; }
  blockquote { font-size: 1.65rem; }
  .brand small { display: none; }
  .hero-command-card { padding: 18px; border-radius: 22px; }
  .hero-copy,
  .hero-command-grid {
    min-width: 0;
  }
  .hero-lead,
  .hero-sublead {
    max-width: 31ch;
    font-size: 0.98rem;
  }
  .hero-actions {
    flex-direction: column;
  }
  .download-quick-panel { grid-template-columns: 1fr; }
  .download-modal { padding: 14px; }
  .download-modal-panel { padding: 22px; border-radius: 16px; }
  .download-modal-panel h2 { font-size: 1.75rem; }
  .download-modal-close { position: static; margin-left: auto; display: flex; align-items: center; }
  .hero-actions .btn {
    width: 100%;
    min-width: 0;
    padding: 0 14px;
    text-align: center;
  }
  .command-topline, .network-head { align-items: flex-start; flex-direction: column; }
  .hero-logo-stage { min-height: 300px; }
  .hero-logo-stage img { width: min(250px, 88%); border-radius: 22px; }
  .identity-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .node-network { min-height: 450px; padding: 16px; }
  .network-node { min-width: 92px; padding: 10px 11px; border-radius: 14px; }
  .network-node strong { font-size: 0.84rem; }
  .network-node small { font-size: 0.68rem; }
  .n-ai { left: 5%; top: 22%; }
  .n-node { right: 5%; top: 23%; }
  .n-cell { left: 4%; bottom: 19%; }
  .n-micro { right: 4%; bottom: 18%; }
  .network-link { height: 180px; }
  .proof-strip, .value-grid, .market-grid, .security-grid, .product-flow, .demo-journey-grid { grid-template-columns: 1fr; }
  .lead-form { grid-template-columns: 1fr; }
  .product-flow article:nth-child(2),
  .product-flow article:nth-child(4) {
    transform: none;
  }
  .countdown-units, .demo-access { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-visual { min-height: 330px; }
  .core-node { width: 148px; height: 148px; }
  .orbit-node { width: 78px; height: 78px; border-radius: 20px; }
  .arch-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .cta-card { padding: 30px; }
}

.boundary-box {
  margin: 22px 0;
  padding: 16px 18px;
  border: 1px solid rgba(51, 240, 182, .28);
  border-radius: 12px;
  background: rgba(51, 240, 182, .075);
  display: grid;
  gap: 5px;
}
.boundary-box strong {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
}
.boundary-box span {
  color: var(--text);
  overflow-wrap: anywhere;
}