:root {
  color-scheme: dark;
  --blue: #2dd4ff;
  --cyan: #79f7ff;
  --violet: #6d5cff;
  --purple: #9b5cff;
  --green: #18f28c;
  --text: #f8fafc;
  --muted: #b4bfca;
  --muted-2: #7f8da1;
  --dark: #03050a;
  --panel: rgba(7, 12, 24, 0.78);
  --panel-strong: rgba(3, 5, 10, 0.9);
  --line: rgba(255, 255, 255, 0.12);
  --line-hot: rgba(121, 247, 255, 0.34);
  --radius: 10px;
  --max: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 78% 12%, rgba(109, 92, 255, 0.3), transparent 28rem),
    radial-gradient(circle at 16% 22%, rgba(45, 212, 255, 0.2), transparent 32rem),
    radial-gradient(circle at 46% 88%, rgba(24, 242, 140, 0.1), transparent 30rem),
    linear-gradient(180deg, #03050a 0%, #07101c 46%, #020309 100%);
  color: var(--text);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -4;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(103, 232, 249, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 232, 249, 0.055) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, #000, transparent 86%);
}

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

p,
h1,
h2,
h3 {
  margin-top: 0;
}

.ambient-grid,
.outer-motion,
.dotfield,
.noise {
  position: fixed;
  pointer-events: none;
}

.ambient-grid {
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  opacity: 0.58;
}

.outer-motion {
  inset: -20%;
  z-index: -5;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(56, 189, 248, 0.24), transparent 30%),
    radial-gradient(ellipse at 78% 16%, rgba(168, 85, 247, 0.36), transparent 32%),
    radial-gradient(ellipse at 60% 70%, rgba(34, 197, 94, 0.1), transparent 28%);
  filter: blur(38px);
  animation: auraMove 12s ease-in-out infinite alternate;
}

.dotfield {
  inset: 0;
  z-index: -2;
  opacity: 0.32;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.42) 1px, transparent 1.5px),
    radial-gradient(circle, rgba(56, 189, 248, 0.42) 1px, transparent 1.5px),
    radial-gradient(circle, rgba(34, 197, 94, 0.35) 1px, transparent 1.5px);
  background-size: 170px 170px, 260px 260px, 340px 340px;
  animation: dotDrift 40s linear infinite;
}

.noise {
  inset: 0;
  z-index: 60;
  opacity: 0.08;
  background-image:
    radial-gradient(circle at 18% 30%, rgba(255, 255, 255, 0.38) 0 1px, transparent 1px),
    radial-gradient(circle at 70% 60%, rgba(255, 255, 255, 0.24) 0 1px, transparent 1px);
  background-size: 120px 120px, 180px 180px;
  mix-blend-mode: screen;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 80;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  width: min(1180px, calc(100% - 40px));
  margin: 18px auto 0;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(5, 10, 20, 0.78), rgba(12, 12, 28, 0.6));
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(28px) saturate(1.2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.brand-mark {
  position: relative;
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background:
    radial-gradient(circle, #fff 0 10%, var(--cyan) 11% 34%, transparent 36%),
    radial-gradient(circle, rgba(56, 189, 248, 0.32), transparent 70%);
  box-shadow: 0 0 30px rgba(56, 189, 248, 0.86), inset 0 0 14px rgba(255, 255, 255, 0.16);
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 50%;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 4px;
  min-width: 0;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 999px;
  color: rgba(226, 232, 240, 0.76);
  font-size: 0.8rem;
  font-weight: 800;
  transition: 0.24s ease;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.header-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #bbf7d0;
  font-size: 0.8rem;
  font-weight: 900;
  white-space: nowrap;
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.95);
  animation: pulse 1.8s ease-in-out infinite;
}

.nav-toggle {
  display: none;
}

.section-band {
  position: relative;
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 82px 0;
}

.hero {
  min-height: calc(100vh - 104px);
  display: grid;
  place-items: center;
  padding-top: 42px;
}

body.home-page {
  overflow: hidden;
}

body.home-page .site-footer {
  display: none;
}

body.home-page .hero {
  padding-top: 24px;
  padding-bottom: 20px;
}

.stage {
  position: relative;
  width: 100%;
  min-height: min(720px, calc(100vh - 132px));
  overflow: hidden;
  border: 1px solid rgba(125, 211, 252, 0.32);
  border-radius: 28px;
  background:
    radial-gradient(circle at 70% 48%, rgba(45, 212, 255, 0.16), transparent 26%),
    radial-gradient(circle at 88% 12%, rgba(109, 92, 255, 0.18), transparent 22%),
    linear-gradient(135deg, rgba(4, 8, 16, 0.96), rgba(5, 9, 18, 0.78));
  box-shadow:
    0 40px 150px rgba(0, 0, 0, 0.64),
    0 0 90px rgba(56, 189, 248, 0.18),
    0 0 120px rgba(168, 85, 247, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    inset 0 0 80px rgba(56, 189, 248, 0.08);
  isolation: isolate;
}

.stage::before {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: 2;
  border: 1px solid rgba(56, 189, 248, 0.24);
  border-radius: 26px;
  pointer-events: none;
  box-shadow: inset 0 0 44px rgba(56, 189, 248, 0.1), 0 0 38px rgba(139, 92, 246, 0.1);
}

.stage::after {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 8;
  background: linear-gradient(90deg, transparent, rgba(121, 247, 255, 0.2), transparent);
  transform: translateX(-115%);
  animation: scan 5.8s ease-in-out infinite;
  pointer-events: none;
}

.hero-home .stage::before {
  inset: 14px;
  border-radius: 20px;
}

#threeStage {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.95;
  pointer-events: none;
}

#threeStage canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.stage-grid {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.42;
  background:
    linear-gradient(rgba(121, 247, 255, 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(121, 247, 255, 0.075) 1px, transparent 1px);
  background-size: 44px 44px;
  transform: perspective(900px) rotateX(62deg) translateY(18%);
  transform-origin: bottom;
}

.venture-signal-map {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 52%, rgba(121, 247, 255, 0.08) 52.2%, transparent 52.6%),
    linear-gradient(155deg, transparent 46%, rgba(24, 242, 140, 0.08) 46.2%, transparent 46.6%),
    radial-gradient(circle at 70% 46%, rgba(121, 247, 255, 0.12), transparent 16rem);
  mask-image: linear-gradient(90deg, transparent 42%, #000 62%, #000);
}

.signal-node {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 22px rgba(121, 247, 255, 0.9);
  animation: signalPulse 2.6s ease-in-out infinite;
}

.signal-node::after {
  content: "";
  position: absolute;
  inset: -18px;
  border: 1px solid rgba(121, 247, 255, 0.24);
  border-radius: 50%;
}

.signal-node.n1 { left: 62%; top: 28%; }
.signal-node.n2 { left: 76%; top: 24%; animation-delay: -0.4s; }
.signal-node.n3 { left: 68%; top: 48%; animation-delay: -0.8s; }
.signal-node.n4 { left: 82%; top: 54%; animation-delay: -1.2s; }
.signal-node.n5 { left: 58%; top: 66%; animation-delay: -1.6s; }
.signal-node.n6 { left: 74%; top: 72%; animation-delay: -2s; }

.corner {
  position: absolute;
  z-index: 5;
  width: 86px;
  height: 86px;
  border-color: rgba(56, 189, 248, 0.55);
  pointer-events: none;
  filter: drop-shadow(0 0 18px rgba(56, 189, 248, 0.32));
}

.corner.tl { left: 28px; top: 28px; border-left: 2px solid; border-top: 2px solid; border-radius: 16px 0 0; }
.corner.tr { right: 28px; top: 28px; border-right: 2px solid; border-top: 2px solid; border-radius: 0 16px 0 0; }
.corner.bl { left: 28px; bottom: 28px; border-left: 2px solid; border-bottom: 2px solid; border-radius: 0 0 0 16px; }
.corner.br { right: 28px; bottom: 28px; border-right: 2px solid; border-bottom: 2px solid; border-radius: 0 0 16px; }

.stage-logo,
.side-text,
.bottom-code {
  position: absolute;
  z-index: 6;
  pointer-events: none;
}

.stage-logo {
  left: 38px;
  top: 36px;
  color: #86efac;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 0.9;
  text-transform: uppercase;
  text-shadow: 0 0 22px rgba(34, 197, 94, 0.8);
}

.side-text {
  top: 50%;
  right: 26px;
  transform: translateY(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  color: rgba(226, 232, 240, 0.52);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.bottom-code {
  left: 42px;
  right: 42px;
  bottom: 34px;
  overflow: hidden;
  color: rgba(226, 232, 240, 0.32);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  white-space: nowrap;
}

.hero-title {
  position: relative;
  z-index: 7;
  width: min(640px, 54%);
  padding: clamp(104px, 13vh, 132px) 0 clamp(80px, 12vh, 118px) 42px;
}

.kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #dbeafe;
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.kicker {
  margin-bottom: 22px;
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.58);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.38), 0 0 36px rgba(56, 189, 248, 0.08);
  backdrop-filter: blur(18px);
}

.eyebrow {
  margin-bottom: 16px;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

h1,
h2,
.headline-sequence {
  font-family: "Space Grotesk", Inter, sans-serif;
  letter-spacing: 0;
}

h1,
.headline-sequence {
  margin: 0 0 26px;
  font-size: clamp(3.15rem, 5.4vw, 5.7rem);
  line-height: 0.92;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.08rem;
  line-height: 1.22;
}

.two-tone {
  background: linear-gradient(90deg, #fff 0%, #c7f9ff 25%, #2dd4ff 58%, #18f28c 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientFlow 3.8s ease-in-out infinite alternate, glowPulse 2.8s ease-in-out infinite alternate;
}

.hero-text,
.section-heading p,
.copy-block p,
.card p,
.project-card p,
.detail-list dd {
  color: rgba(226, 232, 240, 0.82);
}

.hero-text {
  max-width: 650px;
  font-size: clamp(0.98rem, 1.2vw, 1.1rem);
  line-height: 1.68;
  text-shadow: 0 12px 50px rgba(0, 0, 0, 0.96), 0 0 28px rgba(56, 189, 248, 0.1);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  overflow: hidden;
  padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: #fff;
  font-weight: 900;
  transition: 0.25s ease;
  cursor: pointer;
}

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-120%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transition: 0.65s ease;
}

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

.button:hover::before {
  transform: translateX(120%);
}

.button-primary {
  background:
    linear-gradient(135deg, rgba(45, 212, 255, 0.95), rgba(24, 242, 140, 0.82) 48%, rgba(109, 92, 255, 0.92));
  box-shadow: 0 24px 74px rgba(45, 212, 255, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(18px);
}

.cta-pulse {
  animation: ctaGlow 2.8s ease-in-out infinite alternate;
}

.hud-layer {
  position: absolute;
  inset: 0;
  z-index: 7;
  pointer-events: none;
}

.hud-card {
  position: absolute;
  overflow: hidden;
  padding: 14px;
  border: 1px solid rgba(125, 211, 252, 0.3);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(9, 16, 31, 0.84), rgba(2, 6, 14, 0.58));
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.48), 0 0 38px rgba(56, 189, 248, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  pointer-events: auto;
  animation: floatCard 5.4s ease-in-out infinite alternate;
}

.hud-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(var(--blue), var(--violet));
  box-shadow: 0 0 22px rgba(56, 189, 248, 0.85);
}

.hud-title {
  position: relative;
  z-index: 1;
  margin-bottom: 10px;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 0.96rem;
  font-weight: 700;
}

.hud-row {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(226, 232, 240, 0.78);
  font-size: 0.72rem;
  font-weight: 800;
}

.hud-row strong {
  color: #f8fafc;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.1rem;
}

.pill-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.flow-pill,
.tag,
.status-label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.1);
  color: #bae6fd;
  font-size: 0.72rem;
  font-weight: 900;
}

.flow-pill.live,
.status-label.active {
  border-color: rgba(34, 197, 94, 0.3);
  background: rgba(34, 197, 94, 0.13);
  color: #bbf7d0;
}

.mini-chart {
  display: grid;
  gap: 7px;
  margin-top: 12px;
}

.mini-chart span {
  display: block;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.mini-chart i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--violet));
}

.panel-link {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #bae6fd;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.lab-control { right: 58px; top: 116px; width: 250px; }
.pipeline { left: 50%; bottom: 28px; width: 300px; animation-delay: -2s; }
.concepts { right: 72px; bottom: 74px; width: 230px; animation-delay: -3.2s; }

.page-hero {
  padding-top: 76px;
  padding-bottom: 42px;
}

.page-hero-inner,
.feature-band,
.cta-band {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(125, 211, 252, 0.26);
  border-radius: 18px;
  background:
    linear-gradient(120deg, rgba(121, 247, 255, 0.08), transparent 36%),
    radial-gradient(circle at 82% 12%, rgba(109, 92, 255, 0.16), transparent 18rem),
    radial-gradient(circle at 12% 26%, rgba(45, 212, 255, 0.16), transparent 18rem),
    rgba(3, 7, 18, 0.74);
  box-shadow: 0 32px 120px rgba(0, 0, 0, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px);
}

.page-hero-inner {
  padding: clamp(30px, 5vw, 58px);
}

.page-hero h1 {
  max-width: 940px;
}

.page-intro {
  max-width: 780px;
  color: rgba(226, 232, 240, 0.84);
  font-size: clamp(1rem, 1.55vw, 1.22rem);
}

.section-heading {
  max-width: 840px;
  margin-bottom: 34px;
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.grid {
  display: grid;
  gap: 14px;
}

.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card,
.project-card,
.note-card,
.tool-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    linear-gradient(145deg, rgba(11, 19, 36, 0.82), rgba(3, 7, 16, 0.76)),
    rgba(3, 7, 18, 0.7);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 0.26s ease, border-color 0.26s ease, box-shadow 0.26s ease;
}

.card::before,
.project-card::before,
.tool-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(121, 247, 255, 0.1), transparent 48%),
    radial-gradient(circle at 92% 12%, rgba(24, 242, 140, 0.13), transparent 8rem);
  pointer-events: none;
  opacity: 0.8;
  transition: opacity 0.26s ease, transform 0.26s ease;
}

.card:hover,
.project-card:hover,
.tool-card:hover,
.note-card:hover,
.contact-option:hover {
  transform: translateY(-6px);
  border-color: rgba(121, 247, 255, 0.42);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.34), 0 0 44px rgba(45, 212, 255, 0.1);
}

.card:hover::before,
.project-card:hover::before,
.tool-card:hover::before {
  opacity: 1;
  transform: scale(1.04);
}

.card > *,
.project-card > *,
.tool-card > *,
.note-card > * {
  position: relative;
}

.card {
  min-height: 238px;
  padding: 24px;
}

.card-index {
  display: block;
  margin-bottom: 28px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 900;
}

.card h3 {
  font-family: "Space Grotesk", Inter, sans-serif;
}

.detail-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
}

.detail-list div {
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.detail-list dt {
  margin-bottom: 4px;
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.detail-list dd {
  margin: 0;
  font-size: 0.92rem;
}

.project-card {
  padding: 24px;
}

.project-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.project-card h3 {
  margin-bottom: 6px;
  font-family: "Space Grotesk", Inter, sans-serif;
}

.project-area {
  color: var(--muted-2);
  font-size: 0.8rem;
  font-weight: 800;
}

.status-label {
  flex: 0 0 auto;
  text-align: center;
}

.feature-band,
.cta-band {
  padding: clamp(28px, 5vw, 52px);
}

.feature-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: 34px;
  align-items: center;
}

.flow-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.flow-line span {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 16px;
  border: 1px solid var(--line-hot);
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.1);
  color: #e0f2fe;
  font-weight: 900;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: 24px;
  align-items: start;
}

.copy-block {
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(3, 7, 18, 0.54);
}

.check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.check-list li {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(226, 232, 240, 0.86);
  font-weight: 700;
}

.tool-card {
  min-height: 230px;
  padding: 24px;
}

.tool-card h3 {
  font-family: "Space Grotesk", Inter, sans-serif;
}

.note-card {
  padding: 22px;
  min-height: 150px;
}

.note-card span {
  display: block;
  margin-bottom: 14px;
  color: var(--green);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.contact-option {
  cursor: pointer;
  text-align: left;
  padding: 18px;
  border: 1px solid var(--line-hot);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(121, 247, 255, 0.12), rgba(24, 242, 140, 0.05)),
    rgba(3, 7, 18, 0.56);
  color: #e0f2fe;
  font-weight: 900;
  font-family: inherit;
  font-size: 1rem;
  transition: 0.24s ease;
}

.contact-option span {
  display: block;
  margin-bottom: 22px;
  color: var(--green);
  font-size: 0.74rem;
}

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

.modern-cta {
  min-height: 260px;
  background:
    linear-gradient(115deg, rgba(121, 247, 255, 0.16), transparent 34%),
    radial-gradient(circle at 80% 50%, rgba(24, 242, 140, 0.16), transparent 14rem),
    radial-gradient(circle at 92% 16%, rgba(109, 92, 255, 0.28), transparent 15rem),
    rgba(3, 7, 18, 0.8);
}

.modern-cta::after {
  content: "";
  position: absolute;
  right: 34px;
  top: 50%;
  width: min(34vw, 360px);
  aspect-ratio: 1;
  border: 1px solid rgba(121, 247, 255, 0.22);
  border-radius: 50%;
  transform: translateY(-50%);
  background:
    radial-gradient(circle, rgba(121, 247, 255, 0.24), transparent 12%),
    repeating-conic-gradient(from 0deg, rgba(121, 247, 255, 0.24) 0 8deg, transparent 8deg 22deg);
  mask-image: radial-gradient(circle, transparent 0 32%, #000 33% 100%);
  animation: slowSpin 18s linear infinite;
  pointer-events: none;
}

.modern-cta > * {
  position: relative;
  z-index: 1;
}

.cta-band .button {
  min-width: 230px;
  flex: 0 0 auto;
}

.contact-lab {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.8fr);
  gap: 24px;
  padding-top: 36px;
}

.contact-command {
  min-height: 100%;
  background:
    radial-gradient(circle at 82% 22%, rgba(109, 92, 255, 0.18), transparent 14rem),
    rgba(3, 7, 18, 0.58);
}

.cta-band p {
  max-width: 680px;
  margin-bottom: 0;
  color: rgba(226, 232, 240, 0.82);
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 24px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.22s ease;
}

.modal-shell.open {
  pointer-events: auto;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(1, 3, 8, 0.72);
  backdrop-filter: blur(18px);
}

.modal-panel {
  position: relative;
  width: min(620px, 100%);
  max-height: min(820px, calc(100vh - 48px));
  overflow: auto;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid rgba(121, 247, 255, 0.3);
  border-radius: 18px;
  background:
    radial-gradient(circle at 88% 10%, rgba(109, 92, 255, 0.24), transparent 14rem),
    radial-gradient(circle at 8% 88%, rgba(24, 242, 140, 0.12), transparent 14rem),
    rgba(4, 8, 18, 0.96);
  box-shadow: 0 40px 140px rgba(0, 0, 0, 0.72), 0 0 70px rgba(45, 212, 255, 0.14);
  transform: translateY(18px) scale(0.98);
  transition: transform 0.22s ease;
}

.modal-shell.open .modal-panel {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  right: 18px;
  top: 16px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  cursor: pointer;
  font-weight: 900;
}

.modal-copy {
  color: var(--muted);
}

.venture-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.venture-form label {
  display: grid;
  gap: 8px;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.venture-form input,
.venture-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font: inherit;
  padding: 13px 14px;
  outline: none;
}

.venture-form input:focus,
.venture-form textarea:focus {
  border-color: rgba(121, 247, 255, 0.55);
  box-shadow: 0 0 0 3px rgba(121, 247, 255, 0.1);
}

.venture-form input[name="_honey"] {
  position: absolute;
  left: -9999px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: #bbf7d0;
  font-weight: 800;
}

.ai-chatbot {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 140;
  width: min(360px, calc(100vw - 32px));
}

.chat-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  float: right;
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid rgba(121, 247, 255, 0.32);
  border-radius: 999px;
  background: rgba(4, 8, 18, 0.78);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.46), 0 0 34px rgba(45, 212, 255, 0.18);
  backdrop-filter: blur(18px);
}

.chat-orb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 20px rgba(24, 242, 140, 0.9);
}

.chat-panel {
  clear: both;
  display: none;
  margin-bottom: 12px;
  overflow: hidden;
  border: 1px solid rgba(121, 247, 255, 0.28);
  border-radius: 18px;
  background:
    radial-gradient(circle at 90% 10%, rgba(109, 92, 255, 0.2), transparent 12rem),
    rgba(4, 8, 18, 0.94);
  box-shadow: 0 30px 110px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(22px);
}

.ai-chatbot.open .chat-panel {
  display: block;
  animation: chatRise 0.22s ease;
}

.chat-head {
  display: grid;
  gap: 2px;
  padding: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-head span {
  color: var(--muted);
  font-size: 0.82rem;
}

.chat-stream {
  display: grid;
  gap: 10px;
  max-height: 260px;
  overflow: auto;
  padding: 16px;
}

.chat-message {
  width: fit-content;
  max-width: 92%;
  padding: 11px 13px;
  border-radius: 14px;
  color: rgba(248, 250, 252, 0.94);
  font-size: 0.92rem;
}

.chat-message.bot {
  background: rgba(121, 247, 255, 0.1);
  border: 1px solid rgba(121, 247, 255, 0.18);
}

.chat-message.user {
  justify-self: end;
  background: rgba(109, 92, 255, 0.22);
  border: 1px solid rgba(109, 92, 255, 0.34);
}

.chat-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-form input,
.chat-form button {
  min-height: 42px;
  border-radius: 999px;
  font: inherit;
}

.chat-form input {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  padding: 0 14px;
}

.chat-form button {
  border: 0;
  background: linear-gradient(135deg, var(--blue), var(--green));
  color: #031018;
  cursor: pointer;
  font-weight: 900;
  padding: 0 14px;
}

.site-footer {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 34px;
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 46px 0 60px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-brand {
  margin-bottom: 16px;
  color: var(--text);
}

.site-footer p {
  max-width: 620px;
  margin: 8px 0;
}

.site-footer nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
}

.site-footer a:not(.brand) {
  color: rgba(226, 232, 240, 0.78);
  font-weight: 700;
}

.site-footer a:hover {
  color: #fff;
}

@keyframes auraMove {
  from { transform: translate(-2%, -1%) scale(1); }
  to { transform: translate(2%, 2%) scale(1.08); }
}

@keyframes dotDrift {
  from { transform: translateY(0); }
  to { transform: translateY(120px); }
}

@keyframes pulse {
  0%, 100% { opacity: 0.72; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.55); }
}

@keyframes scan {
  0%, 36% { transform: translateX(-115%); }
  72%, 100% { transform: translateX(115%); }
}

@keyframes gradientFlow {
  from { background-position: 0% 50%; }
  to { background-position: 100% 50%; }
}

@keyframes glowPulse {
  from { filter: drop-shadow(0 0 14px rgba(56, 189, 248, 0.22)); }
  to { filter: drop-shadow(0 0 34px rgba(139, 92, 246, 0.38)); }
}

@keyframes floatCard {
  from { translate: 0 0; }
  to { translate: 0 -12px; }
}

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

@keyframes ctaRingSpin {
  to { transform: translateY(-50%) rotate(360deg); }
}

@keyframes signalPulse {
  0%, 100% { transform: scale(0.82); opacity: 0.64; }
  50% { transform: scale(1.2); opacity: 1; }
}

@keyframes ctaGlow {
  from { box-shadow: 0 22px 70px rgba(45, 212, 255, 0.22), 0 0 0 rgba(24, 242, 140, 0); }
  to { box-shadow: 0 26px 88px rgba(45, 212, 255, 0.36), 0 0 34px rgba(24, 242, 140, 0.22); }
}

@keyframes chatRise {
  from { transform: translateY(12px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .site-nav,
  .header-status {
    display: none;
  }

  .nav-toggle {
    justify-self: end;
    display: inline-grid;
    gap: 6px;
    width: 42px;
    height: 42px;
    place-content: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--text);
  }

  .site-header.nav-open .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: grid;
    justify-content: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(3, 7, 18, 0.94);
    backdrop-filter: blur(22px);
  }

  .site-header.nav-open .site-nav a {
    text-align: center;
  }

  .hero-title {
    width: 62%;
  }

  .lab-control {
    right: 36px;
    width: 230px;
  }

  .pipeline {
    left: 34px;
    width: 310px;
  }

  .concepts {
    right: 38px;
  }

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

  body.home-page {
    overflow: auto;
  }
}

@media (max-width: 760px) {
  .site-header {
    top: 10px;
    width: min(calc(100% - 24px), var(--max));
  }

  .brand {
    font-size: 0.78rem;
  }

  .section-band {
    width: min(calc(100% - 28px), var(--max));
    padding: 62px 0;
  }

  .hero {
    min-height: auto;
    padding-top: 28px;
  }

  .stage {
    min-height: 720px;
    border-radius: 24px;
  }

  .stage::before {
    inset: 12px;
    border-radius: 18px;
  }

  .hero-title {
    width: auto;
    padding: 110px 24px 96px;
  }

  h1,
  .headline-sequence {
    font-size: clamp(2.7rem, 13vw, 4.3rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .side-text,
  .bottom-code,
  .concepts,
  .lab-control,
  .hud-layer {
    display: none;
  }

  .lab-control {
    top: auto;
    right: 24px;
    bottom: 184px;
    width: min(230px, calc(100% - 48px));
  }

  .pipeline {
    left: 24px;
    bottom: 42px;
    width: min(300px, calc(100% - 48px));
  }

  #threeStage {
    opacity: 0.46;
  }

  .page-hero {
    padding-top: 64px;
  }

  .page-hero-inner,
  .feature-band,
  .cta-band {
    border-radius: 18px;
  }

  .grid.two,
  .grid.three,
  .grid.four,
  .feature-band,
  .split,
  .contact-lab,
  .contact-options,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .cta-band {
    display: grid;
  }

  .modern-cta::after {
    right: -90px;
    opacity: 0.42;
  }

  .cta-band .button {
    min-width: 0;
    width: 100%;
  }

  .ai-chatbot {
    right: 14px;
    bottom: 14px;
  }

  .modal-shell {
    padding: 14px;
  }

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

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