:root {
  color-scheme: dark;
  --bg: #07111f;
  --bg-soft: rgba(12, 26, 46, 0.72);
  --panel: rgba(13, 28, 48, 0.78);
  --line: rgba(154, 188, 255, 0.14);
  --text: #f4f7fb;
  --muted: #a4b3c9;
  --teal: #66f0d4;
  --blue: #6ea8ff;
  --violet: #9d8cff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(102, 240, 212, 0.1), transparent 28rem),
    radial-gradient(circle at 80% 10%, rgba(110, 168, 255, 0.18), transparent 26rem),
    linear-gradient(180deg, #07111f 0%, #050b15 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.page-glow {
  position: fixed;
  z-index: -1;
  border-radius: 999px;
  filter: blur(24px);
  pointer-events: none;
}

.page-glow-top {
  top: -180px;
  right: -120px;
  width: 460px;
  height: 460px;
  background: rgba(157, 140, 255, 0.12);
}

.page-glow-bottom {
  bottom: -220px;
  left: -120px;
  width: 520px;
  height: 520px;
  background: rgba(102, 240, 212, 0.08);
}

.site-header,
.site-footer,
.hero,
.signal-strip,
.section {
  position: relative;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 16px;
  height: 16px;
  border-radius: 5px;
  background: linear-gradient(135deg, var(--teal), var(--blue), var(--violet));
  box-shadow: 0 0 28px rgba(102, 240, 212, 0.45);
}

nav {
  display: flex;
  gap: 28px;
  color: var(--muted);
  font-size: 0.94rem;
}

nav a:hover {
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 56px;
  align-items: center;
  min-height: 640px;
  padding-top: 36px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: clamp(2.7rem, 6vw, 5.3rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
}

h1 span {
  color: #c7d6ee;
}

.hero-text {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 34px;
}

.button {
  border-radius: 999px;
  padding: 14px 20px;
  border: 1px solid transparent;
  font-weight: 600;
}

.button-primary {
  background: linear-gradient(135deg, var(--teal), var(--blue));
  color: #06111d;
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.hero-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  padding: 20px;
}

.terminal-header {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.terminal-header span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
}

.portfolio-strip {
  display: grid;
  gap: 6px;
  margin-bottom: 22px;
}

.portfolio-strip small,
.trade-grid small,
.roadmap small {
  color: var(--muted);
}

.portfolio-strip strong {
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.portfolio-strip span {
  color: var(--teal);
}

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

.trade-grid article {
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
  background: rgba(0, 0, 0, 0.18);
}

.fanout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 24px 0 18px;
}

.fanout span {
  height: 8px;
  flex: 1;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(102, 240, 212, 0.18), rgba(110, 168, 255, 0.95));
}

.fanout span:nth-child(2) {
  opacity: 0.85;
}

.fanout span:nth-child(3) {
  opacity: 0.7;
}

.fanout span:nth-child(4) {
  opacity: 0.55;
}

.fanout span:nth-child(5) {
  opacity: 0.4;
}

.hero-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.6;
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 112px;
}

.signal-strip article {
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.signal-strip span {
  color: var(--muted);
}

.section {
  margin-bottom: 112px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.06em;
}

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

.feature-card,
.roadmap article {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  padding: 24px;
}

.feature-card span {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 700;
}

.feature-card h3,
.roadmap h3 {
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.feature-card p,
.roadmap p,
.split-copy p,
.site-footer p,
.trust-card p,
.legal p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.75;
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(320px, 1fr);
  gap: 48px;
  align-items: start;
}

.split-copy {
  display: grid;
  gap: 18px;
}

.roadmap {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.roadmap small {
  display: inline-block;
  margin-bottom: 18px;
}

.vision {
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(110, 168, 255, 0.16), transparent 24rem),
    rgba(255, 255, 255, 0.03);
  padding: 42px;
}

.vision h2 {
  max-width: 860px;
}

.trust-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 18px;
}

.trust-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  padding: 28px;
}

.trust-card h2 {
  margin-bottom: 18px;
}

.contact-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 18px;
  margin-top: 24px;
  color: var(--muted);
}

.contact-list strong,
.legal a {
  color: var(--text);
}

.waitlist-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.waitlist-card .button {
  margin-top: 24px;
}

.footer-links {
  display: flex;
  gap: 18px;
  color: var(--muted);
}

.footer-links a:hover,
.contact-list a:hover,
.legal a:hover {
  color: var(--teal);
}

.legal {
  max-width: 820px;
  padding: 96px 0 112px;
}

.legal h1 {
  margin-bottom: 18px;
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.legal-lead {
  max-width: 640px;
  font-size: 1.06rem;
}

.legal section {
  margin-top: 38px;
}

.legal h2 {
  margin-bottom: 14px;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding: 28px 0 42px;
}

@media (max-width: 980px) {
  .hero,
  .split,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 36px;
    min-height: auto;
    padding: 72px 0 56px;
  }

  .hero-card {
    max-width: 460px;
  }

  .signal-strip,
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 720px) {
  .shell {
    width: min(100% - 32px, 1180px);
  }

  .site-header,
  .site-footer,
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  nav {
    flex-wrap: wrap;
    gap: 16px;
  }

  .signal-strip,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .vision {
    padding: 28px;
  }

  .contact-list {
    grid-template-columns: 1fr;
  }
}