:root {
  --bg: #0A0A0A;
  --surface: #111111;
  --surface-2: #1A1A1A;
  --charcoal: #1A1A1A;
  --charcoal-2: #2A2A2A;
  --charcoal-3: #3A3A3A;
  --silver: #BFBFBF;
  --silver-bright: #E8E8E8;
  --white: #FFFFFF;
  --blue: #007BFF;
  --cyan: #00CFFF;

  --text-primary: #FFFFFF;
  --text-secondary: #BFBFBF;
  --border-soft: rgba(255,255,255,0.10);
  --shadow-soft: 0 10px 30px rgba(0,0,0,0.35);
  --glow-blue: 0 0 20px rgba(0,123,255,0.22);

  --gradient-brand-text: linear-gradient(
    90deg,
    #1A1A1A 0%,
    #3A3A3A 28%,
    #6E6E6E 48%,
    #BFBFBF 72%,
    #FFFFFF 100%
  );

  --gradient-brand-orbit: linear-gradient(
    135deg,
    #007BFF 0%,
    #7FC7FF 42%,
    #E8E8E8 65%,
    #00CFFF 100%
  );

  --gradient-metal-gold: linear-gradient(
    135deg,
    #5b4213 0%,
    #b7872b 24%,
    #f3df9f 48%,
    #d7ab43 72%,
    #76531a 100%
  );

  --gradient-soft-sky-blue: linear-gradient(
    135deg,
    #79c8ff 0%,
    #a6ddff 34%,
    #e4f6ff 68%,
    #8dd8ff 100%
  );

  --gradient-hero-overlay: radial-gradient(
    circle at top center,
    rgba(0,123,255,0.16) 0%,
    rgba(0,207,255,0.08) 22%,
    rgba(10,10,10,0) 58%
  );
}

:root {
  --panel: rgba(17, 17, 17, 0.82);
  --panel-strong: var(--surface);
  --panel-soft: rgba(26, 26, 26, 0.72);
  --text: var(--text-primary);
  --muted: var(--text-secondary);
  --muted-strong: var(--silver-bright);
  --accent: var(--cyan);
  --accent-strong: var(--blue);
  --accent-soft: rgba(0, 207, 255, 0.12);
  --line: var(--border-soft);
  --line-strong: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --radius-pill: 999px;
  --container: 1200px;
  --header-height: 88px;
  --transition: 200ms ease;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background:
    var(--gradient-hero-overlay),
    linear-gradient(180deg, #050505 0%, #0A0A0A 35%, #0D0D0D 100%);
}

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

a {
  color: var(--silver-bright);
  text-decoration: none;
}

a:hover {
  color: var(--white);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

section,
.hero,
.card,
.feature,
.navbar,
.site-header,
.site-footer {
  background-color: transparent;
  color: var(--text-primary);
}

p,
.subtitle,
.muted,
.small,
.helper-text {
  color: var(--text-secondary);
}

.card,
.feature,
.panel,
.hero-card,
.waitlist-box,
.form-shell {
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.015) 100%);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-soft);
  border-radius: 20px;
  backdrop-filter: blur(8px);
}

::selection {
  background: rgba(113, 216, 255, 0.24);
  color: var(--text);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 1000;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  background: rgba(8, 15, 24, 0.96);
  transition: top var(--transition);
}

.skip-link:focus {
  top: 1rem;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 7.5rem 0;
}

.section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent 18%, transparent 82%, rgba(255, 255, 255, 0.015));
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 3.25rem;
}

.section-heading h2,
.hero-copy h1 {
  margin: 0;
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.hero-copy h1 {
  max-width: 10.5ch;
  font-size: clamp(3.4rem, 7vw, 6rem);
}

.brand-wordmark,
.gradient-wordmark {
  background: var(--gradient-brand-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.hero-title {
  color: var(--white);
}

.hero-title .accent,
.badge-accent {
  background: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.hero-kicker {
  background: var(--gradient-soft-sky-blue);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.hero-glow,
.orbit-accent,
.logo-glow {
  box-shadow: var(--glow-blue);
}

.section-heading h2 {
  font-size: clamp(2.15rem, 4.2vw, 3.5rem);
}

.section-heading p,
.hero-subheadline,
.trust-line,
.platform-card p,
.why-card p,
.ecosystem-node p,
.access-copy p,
.footer-brand p,
.form-helper,
.form-message,
.preview-node p {
  color: var(--muted);
}

.section-heading p,
.hero-subheadline {
  max-width: 64ch;
  margin: 1.15rem 0 0;
  font-size: 1.05rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  padding: 1rem 0;
  transition: padding var(--transition), background-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
  padding: 0.7rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--header-height);
  padding: 0.9rem 1.1rem 0.9rem 1.3rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft);
  background: rgba(17, 17, 17, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.site-header.is-scrolled .header-inner {
  border-color: rgba(255,255,255,0.12);
  background: rgba(17, 17, 17, 0.92);
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: clamp(160px, 18vw, 220px);
  height: auto;
  object-fit: contain;
  filter:
    drop-shadow(0 0 1px rgba(255,255,255,0.05))
    drop-shadow(0 0 16px rgba(0,123,255,0.10));
}

.brand-logo.is-compact {
  width: 148px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.site-nav a,
.footer-links a {
  color: var(--muted-strong);
  transition: color var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
}

.menu-toggle {
  display: none;
  align-items: center;
  gap: 0.7rem;
  min-height: 3rem;
  padding: 0.7rem 0.95rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.menu-toggle-icon {
  display: inline-flex;
  flex-direction: column;
  gap: 0.32rem;
}

.menu-toggle-icon span {
  display: block;
  width: 1rem;
  height: 1.5px;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-icon span:first-child {
  transform: translateY(3.8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-icon span:last-child {
  transform: translateY(-3.8px) rotate(-45deg);
}

.menu-label {
  font-size: 0.9rem;
  font-weight: 600;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.84rem 1.3rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 0.96rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  transition:
    transform var(--transition),
    background-color var(--transition),
    border-color var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

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

.button:disabled {
  cursor: wait;
  transform: none;
  opacity: 0.86;
}

.button-primary {
  background: var(--gradient-metal-gold);
  color: #0A0A0A;
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow:
    0 10px 24px rgba(183, 135, 43, 0.24),
    inset 0 1px 0 rgba(255, 244, 210, 0.45);
}

.button-primary:hover,
.button-primary:focus-visible {
  transform: translateY(-1px);
  box-shadow:
    0 14px 30px rgba(183, 135, 43, 0.3),
    inset 0 1px 0 rgba(255, 244, 210, 0.58);
}

.button-secondary {
  background: rgba(255,255,255,0.03);
  color: var(--silver-bright);
  border: 1px solid rgba(255,255,255,0.14);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(255,255,255,0.18);
  background: rgba(113, 216, 255, 0.08);
}

.btn-primary,
.button-primary,
.cta-primary,
.join-button {
  background: var(--gradient-metal-gold);
  color: #0A0A0A;
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow:
    0 10px 24px rgba(183, 135, 43, 0.24),
    inset 0 1px 0 rgba(255, 244, 210, 0.45);
}

.btn-primary:hover,
.button-primary:hover,
.cta-primary:hover,
.join-button:hover {
  transform: translateY(-1px);
  box-shadow:
    0 14px 30px rgba(183, 135, 43, 0.3),
    inset 0 1px 0 rgba(255, 244, 210, 0.58);
}

.btn-secondary,
.button-secondary,
.cta-secondary {
  background: rgba(255,255,255,0.03);
  color: var(--silver-bright);
  border: 1px solid rgba(255,255,255,0.14);
}

.button-small {
  min-height: 2.8rem;
  padding-inline: 1rem;
}

.button:focus-visible,
.menu-toggle:focus-visible,
.brand:focus-visible,
.site-nav a:focus-visible,
.footer-links a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid rgba(113, 216, 255, 0.52);
  outline-offset: 2px;
}

.hero {
  min-height: calc(100svh - 1rem);
  display: flex;
  align-items: center;
  padding-top: 8.5rem;
  padding-bottom: 6rem;
}

.hero-background {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(113, 216, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 216, 255, 0.07) 1px, transparent 1px);
  background-size: 88px 88px;
  opacity: 0.16;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.86), transparent 82%);
  animation: gridDrift 18s linear infinite;
}

.hero-haze {
  position: absolute;
  border-radius: 50%;
  filter: blur(24px);
  opacity: 0.34;
}

.hero-haze-left {
  width: 26rem;
  height: 26rem;
  left: -7rem;
  top: 10rem;
  background: radial-gradient(circle, rgba(0,123,255,0.42), transparent 72%);
  animation: floatSlow 14s ease-in-out infinite;
}

.hero-haze-right {
  width: 34rem;
  height: 34rem;
  right: -9rem;
  top: 6rem;
  background: radial-gradient(circle, rgba(0,207,255,0.28), transparent 70%);
  animation: floatSlow 16s ease-in-out infinite reverse;
}

.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 4rem;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.hero-subheadline {
  margin-top: 1.45rem;
  max-width: 58ch;
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.95rem;
  margin-top: 2rem;
}

.trust-line {
  max-width: 58ch;
  margin: 1.1rem 0 0;
  font-size: 0.98rem;
}

.hero-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 2rem;
}

.hero-stat {
  position: relative;
  min-height: 100%;
  padding: 1rem 1rem 1rem 1.15rem;
  border-radius: 1.2rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    rgba(9, 17, 27, 0.82);
  box-shadow: var(--shadow-soft);
}

.hero-stat::before {
  content: "";
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(113, 216, 255, 0.36);
}

.hero-stat span {
  display: block;
  padding-left: 1rem;
  color: var(--muted-strong);
  font-size: 0.94rem;
  line-height: 1.45;
}

.hero-visual {
  display: flex;
  justify-content: flex-end;
}

.preview-shell {
  position: relative;
  width: min(100%, 37rem);
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  background:
    linear-gradient(180deg, rgba(26, 26, 26, 0.96), rgba(17, 17, 17, 0.96)),
    rgba(255, 255, 255, 0.02);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.preview-shell::before,
.preview-shell::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: calc(var(--radius-lg) - 1px);
  pointer-events: none;
}

.preview-shell::before {
  background:
    radial-gradient(circle at top, rgba(0,123,255,0.12), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 46%);
}

.preview-shell::after {
  inset: auto 10% -18%;
  height: 42%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,123,255,0.18), transparent 70%);
  filter: blur(30px);
}

.preview-topbar {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.preview-topbar span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
}

.preview-orbit {
  position: relative;
  min-height: 33rem;
  padding: 1.5rem;
  border-radius: calc(var(--radius-lg) - 0.4rem);
  border: 1px solid var(--border-soft);
  background:
    linear-gradient(180deg, rgba(17, 17, 17, 0.72), rgba(10, 10, 10, 0.92)),
    radial-gradient(circle at 20% 14%, rgba(0,123,255,0.14), transparent 30%);
  overflow: hidden;
}

.preview-orbit::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(113, 216, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 216, 255, 0.05) 1px, transparent 1px);
  background-size: 54px 54px;
  opacity: 0.3;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.88), transparent 100%);
}

.preview-connectors {
  position: absolute;
  inset: 0;
}

.connector {
  position: absolute;
  left: 50%;
  top: 50%;
  height: 1px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(113, 216, 255, 0.44), rgba(113, 216, 255, 0.04));
}

.connector-a {
  width: 8.4rem;
  transform: rotate(-148deg);
}

.connector-b {
  width: 8.2rem;
  transform: rotate(-32deg);
}

.connector-c {
  width: 9.2rem;
  transform: rotate(138deg);
}

.preview-node {
  position: absolute;
  z-index: 1;
  width: 12rem;
  padding: 1rem 1.05rem;
  border-radius: 1.35rem;
  border: 1px solid var(--border-soft);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    rgba(17, 17, 17, 0.92);
  box-shadow: var(--shadow-soft);
}

.preview-node-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft);
  background: rgba(255,255,255,0.03);
  color: var(--muted-strong);
  font-size: 0.84rem;
  font-weight: 600;
}

.preview-node p {
  margin: 0.8rem 0 0;
  font-size: 0.95rem;
  line-height: 1.45;
}

.preview-core {
  left: 50%;
  top: 50%;
  width: 13rem;
  padding: 1.35rem 1.2rem;
  text-align: center;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at top, rgba(0,123,255,0.16), transparent 55%),
    linear-gradient(180deg, rgba(26, 26, 26, 0.96), rgba(10, 10, 10, 0.98));
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08), 0 24px 48px rgba(0, 0, 0, 0.28);
}

.preview-core .preview-node-label {
  justify-content: center;
  margin: 0 auto;
}

.preview-core p {
  margin-top: 0.9rem;
}

.preview-node-digime {
  left: 0.9rem;
  top: 1.6rem;
  animation: floatCard 10s ease-in-out infinite;
}

.preview-node-fit {
  right: 0.9rem;
  top: 5.9rem;
  animation: floatCard 12s ease-in-out infinite reverse;
}

.preview-node-style {
  left: 3rem;
  bottom: 1.3rem;
  animation: floatCard 11s ease-in-out infinite;
}

.preview-footer {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.preview-footer span {
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted-strong);
  font-size: 0.84rem;
}

.platform-grid,
.why-grid,
.ecosystem-nodes {
  display: grid;
  gap: 1.2rem;
}

.platform-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.platform-card,
.why-card,
.section-bridge,
.form-shell,
.ecosystem-frame,
.ecosystem-node {
  position: relative;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 100%),
    var(--panel);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.platform-card,
.why-card,
.section-bridge,
.form-shell,
.ecosystem-frame {
  padding: 1.9rem;
}

.platform-card::before,
.why-card::before,
.section-bridge::before,
.form-shell::before,
.ecosystem-frame::before,
.ecosystem-node::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.03);
  pointer-events: none;
}

.platform-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 1.2rem;
  right: 1.2rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(113, 216, 255, 0.6), transparent);
}

.platform-card {
  min-height: 100%;
  padding-top: 2rem;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.platform-card:hover,
.platform-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(113, 216, 255, 0.2);
  box-shadow: 0 24px 46px rgba(0, 0, 0, 0.26);
}

.platform-icon {
  display: inline-grid;
  place-items: center;
  width: 3.3rem;
  height: 3.3rem;
  margin-bottom: 1.2rem;
  border-radius: 1rem;
  border: 1px solid rgba(113, 216, 255, 0.16);
  background: rgba(113, 216, 255, 0.08);
}

.platform-icon svg {
  width: 1.55rem;
  height: 1.55rem;
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.platform-card h3,
.why-card h3,
.footer-links h3,
.ecosystem-node strong {
  margin: 0;
  font-size: 1.22rem;
  letter-spacing: -0.03em;
}

.platform-card p,
.why-card p {
  margin: 0.8rem 0 0;
}

.benefit-line {
  display: block;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(189, 221, 242, 0.08);
  color: var(--muted-strong);
  font-size: 0.95rem;
}

.why-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.why-card {
  min-height: 100%;
}

.section-bridge {
  margin-top: 1.25rem;
  text-align: center;
}

.section-bridge p {
  max-width: 56ch;
  margin: 0 auto;
  color: var(--muted-strong);
  font-size: 1.02rem;
}

.ecosystem-frame {
  --ecosystem-node-gap: 1.2rem;
  display: grid;
  gap: 2rem;
  justify-items: center;
  padding: 2.4rem 2rem;
}

.ecosystem-core {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.65rem;
  justify-items: center;
  width: min(100%, 21rem);
  padding: 1.45rem 1.2rem;
  border-radius: calc(var(--radius-md) + 0.2rem);
  border: 1px solid rgba(113, 216, 255, 0.18);
  background:
    linear-gradient(180deg, rgba(113, 216, 255, 0.08), transparent),
    rgba(8, 15, 24, 0.86);
  box-shadow: 0 24px 42px rgba(0, 0, 0, 0.22);
}

.ecosystem-core strong {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.ecosystem-sublabel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.42rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(113, 216, 255, 0.16);
  background: rgba(113, 216, 255, 0.08);
  color: var(--muted-strong);
  font-size: 0.86rem;
}

.ecosystem-lines {
  position: relative;
  width: 100%;
  height: 4rem;
  --ecosystem-side-center: calc((100% - (var(--ecosystem-node-gap) * 2)) / 6);
  --ecosystem-branch-width: calc(50% - var(--ecosystem-side-center));
}

.ecosystem-lines::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 2rem;
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(113, 216, 255, 0.58), rgba(113, 216, 255, 0.08));
}

.ecosystem-lines span {
  position: absolute;
  background: linear-gradient(90deg, rgba(113, 216, 255, 0.08), rgba(113, 216, 255, 0.5), rgba(113, 216, 255, 0.08));
}

.ecosystem-lines span::after {
  content: "";
  position: absolute;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(113, 216, 255, 0.42);
}

.ecosystem-lines span:nth-child(1) {
  top: 2rem;
  left: var(--ecosystem-side-center);
  width: var(--ecosystem-branch-width);
  height: 1px;
  background: linear-gradient(90deg, rgba(113, 216, 255, 0.42), rgba(113, 216, 255, 0.08));
}

.ecosystem-lines span:nth-child(1)::after {
  left: 0;
  top: 50%;
  transform: translate(-50%, -50%);
}

.ecosystem-lines span:nth-child(2) {
  left: 50%;
  top: 2rem;
  width: 1px;
  height: 2rem;
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(113, 216, 255, 0.52), rgba(113, 216, 255, 0.08));
}

.ecosystem-lines span:nth-child(2)::after {
  left: 50%;
  top: 100%;
  transform: translate(-50%, -50%);
}

.ecosystem-lines span:nth-child(3) {
  top: 2rem;
  right: var(--ecosystem-side-center);
  width: var(--ecosystem-branch-width);
  height: 1px;
  background: linear-gradient(90deg, rgba(113, 216, 255, 0.08), rgba(113, 216, 255, 0.42));
}

.ecosystem-lines span:nth-child(3)::after {
  right: 0;
  top: 50%;
  transform: translate(50%, -50%);
}

.ecosystem-nodes {
  width: 100%;
  gap: var(--ecosystem-node-gap);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ecosystem-node {
  padding: 1.6rem;
  text-align: center;
}

.ecosystem-node p {
  margin: 0.65rem 0 0;
}

.access-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 2rem;
  align-items: start;
}

.access-copy {
  max-width: 36rem;
}

.form-shell {
  padding: 2rem;
  background:
    radial-gradient(circle at top right, rgba(113, 216, 255, 0.12), transparent 32%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 100%),
    rgba(8, 15, 24, 0.84);
}

.waitlist-form {
  display: grid;
  gap: 1.15rem;
}

.honeypot-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field-group {
  display: grid;
  gap: 0.55rem;
}

.field-group label {
  color: var(--muted-strong);
  font-size: 0.94rem;
}

.field-group input,
.field-group select {
  width: 100%;
  min-height: 3.45rem;
  padding: 0.95rem 1rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.03);
  color: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.field-group select {
  background-color: var(--charcoal);
}

.field-group input::placeholder {
  color: rgba(255,255,255,0.45);
}

.field-group select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(147, 169, 189, 0.92) 50%),
    linear-gradient(135deg, rgba(147, 169, 189, 0.92) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) calc(50% - 2px),
    calc(100% - 14px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.field-group select option {
  background-color: var(--charcoal);
  color: var(--white);
}

.field-group input:hover,
.field-group select:hover {
  border-color: rgba(255,255,255,0.18);
}

.field-group input:focus-visible,
.field-group select:focus-visible {
  outline: none;
  border-color: rgba(0,207,255,0.45);
  box-shadow: 0 0 0 4px rgba(0,207,255,0.10);
  background-color: rgba(255,255,255,0.04);
}

.field-group input.is-invalid,
.field-group select.is-invalid {
  border-color: rgba(255, 158, 164, 0.52);
  box-shadow: 0 0 0 4px rgba(255, 158, 164, 0.08);
}

input,
textarea,
select {
  background: rgba(255,255,255,0.03);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
}

input::placeholder,
textarea::placeholder {
  color: rgba(255,255,255,0.45);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: rgba(0,207,255,0.45);
  box-shadow: 0 0 0 4px rgba(0,207,255,0.10);
}

.form-helper {
  margin: -0.1rem 0 0;
  font-size: 0.94rem;
}

.form-actions {
  margin-top: 0.15rem;
}

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

.form-message {
  min-height: 1.4rem;
  margin: 0;
  font-size: 0.94rem;
}

.form-message-error {
  color: #ff9ea4;
}

.form-message-success {
  color: #90e4b2;
}

.site-footer {
  padding-top: 4rem;
  padding-bottom: 2.4rem;
}

.footer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  gap: 2rem;
  padding-top: 2.4rem;
  border-top: 1px solid rgba(189, 221, 242, 0.12);
}

.footer-brand-lockup {
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 38rem;
  margin: 0;
}

.footer-brand p + p {
  margin-top: 0.8rem;
}

.footer-note {
  color: var(--muted-strong);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.footer-links h3 {
  margin-bottom: 0.8rem;
}

.footer-links a {
  display: block;
  margin-bottom: 0.6rem;
}

.footer-bottom {
  margin-top: 2.2rem;
  padding-top: 1.3rem;
  border-top: 1px solid rgba(189, 221, 242, 0.08);
}

.footer-bottom p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

[id] {
  scroll-margin-top: calc(var(--header-height) + 1.5rem);
}

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

.js-ready .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.js-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes floatSlow {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, 18px, 0);
  }
}

@keyframes gridDrift {
  0% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, 14px, 0);
  }
  100% {
    transform: translate3d(0, 0, 0);
  }
}

@keyframes floatCard {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -8px, 0);
  }
}

@media (max-width: 1120px) {
  .hero-layout,
  .access-layout,
  .footer-layout {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: 11.2ch;
  }

  .hero-visual {
    justify-content: stretch;
  }

  .preview-shell {
    width: 100%;
  }
}

@media (max-width: 960px) {
  .section {
    padding: 6rem 0;
  }

  .platform-grid,
  .why-grid,
  .ecosystem-nodes,
  .footer-links {
    grid-template-columns: 1fr;
  }

  .hero-stat-grid {
    grid-template-columns: 1fr;
  }

  .ecosystem-lines {
    width: 100%;
    height: auto;
  }

  .ecosystem-lines::before,
  .ecosystem-lines span {
    display: none;
  }
}

@media (max-width: 840px) {
  .site-header {
    padding: 0.8rem 0;
  }

  .header-inner {
    min-height: 76px;
    padding: 0.75rem 0.9rem 0.75rem 1rem;
    border-radius: 1.5rem;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header-actions {
    position: absolute;
    top: calc(100% + 0.65rem);
    right: 1rem;
    left: 1rem;
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border-radius: 1.35rem;
    border: 1px solid var(--line);
    background: rgba(5, 11, 18, 0.96);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  }

  .header-actions.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .site-nav a,
  .header-actions .button {
    width: 100%;
  }
}

@media (max-width: 700px) {
  :root {
    --header-height: 74px;
  }

  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .hero {
    min-height: auto;
    padding-top: 7.2rem;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: clamp(2.8rem, 12vw, 4.3rem);
  }

  .preview-orbit {
    display: grid;
    gap: 1rem;
    min-height: auto;
    padding: 1rem;
  }

  .preview-connectors {
    display: none;
  }

  .preview-node,
  .preview-core,
  .preview-node-digime,
  .preview-node-fit,
  .preview-node-style {
    position: static;
    width: 100%;
    transform: none;
    animation: none;
  }

  .preview-core {
    border-radius: 1.4rem;
  }

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

@media (max-width: 560px) {
  .section {
    padding: 5rem 0;
  }

  .header-inner {
    gap: 0.8rem;
  }

  .brand-text {
    font-size: 0.96rem;
  }

  .menu-toggle {
    padding-inline: 0.8rem;
  }

  .platform-card,
  .why-card,
  .section-bridge,
  .form-shell,
  .ecosystem-frame {
    padding: 1.5rem;
  }

  .preview-shell {
    padding: 1rem;
  }

  .preview-footer {
    gap: 0.55rem;
  }

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

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }

  .js-ready .reveal {
    opacity: 1;
    transform: none;
  }
}