:root {
  --bg-0: #070b14;
  --bg-1: #0b1322;
  --bg-2: #121c30;
  --surface: rgba(16, 26, 46, 0.82);
  --surface-strong: rgba(20, 33, 58, 0.95);
  --text-primary: #eef4ff;
  --text-secondary: #a8b6d1;
  --line: rgba(124, 170, 255, 0.3);
  --neon-cyan: #2ce6ff;
  --neon-lime: #8dff4f;
  --neon-orange: #ff9e3d;
  --neon-pink: #ff5bd2;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --radius-lg: 22px;
  --radius-md: 16px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: "Space Grotesk", "Avenir Next", "Helvetica Neue", sans-serif;
  color: var(--text-primary);
  background:
    radial-gradient(900px 500px at 5% -15%, rgba(44, 230, 255, 0.17), transparent 60%),
    radial-gradient(850px 520px at 95% -10%, rgba(255, 91, 210, 0.15), transparent 58%),
    linear-gradient(165deg, var(--bg-0), var(--bg-1) 55%, var(--bg-2));
  line-height: 1.5;
}

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

.site-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 56px;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #041420;
  font-weight: 800;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-lime));
  box-shadow: 0 8px 24px rgba(44, 230, 255, 0.4);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link {
  color: var(--text-secondary);
  border: 1px solid transparent;
  padding: 8px 12px;
  border-radius: 12px;
  transition: 180ms ease;
}

.nav-link:hover {
  color: var(--text-primary);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  margin-bottom: 18px;
}

.hero-card,
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #05121f;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: linear-gradient(120deg, var(--neon-cyan), #8be8ff);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.15;
  font-family: "Chakra Petch", "Space Grotesk", sans-serif;
}

h1 {
  font-size: clamp(2rem, 4.2vw, 3.35rem);
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}

h2 {
  font-size: clamp(1.35rem, 2.3vw, 1.9rem);
}

h3 {
  font-size: 1.1rem;
}

p {
  margin: 0;
}

.hero-copy p {
  color: var(--text-secondary);
  max-width: 55ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.btn-primary {
  color: #091324;
  background: linear-gradient(125deg, var(--neon-lime), #cdff6f);
  box-shadow: 0 8px 20px rgba(141, 255, 79, 0.3);
}

.btn-secondary {
  color: var(--text-primary);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.hero-panel {
  padding: 20px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.stat {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--surface-strong);
  padding: 14px;
}

.stat .label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat strong {
  display: block;
  margin-top: 5px;
  font-size: 1.28rem;
  color: var(--neon-cyan);
}

.grid {
  display: grid;
  gap: 12px;
}

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.panel {
  padding: 22px;
  margin-top: 16px;
}

.panel-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.panel-header p {
  color: var(--text-secondary);
}

.card {
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  padding: 14px;
  min-height: 128px;
}

.card p {
  margin-top: 8px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.chip {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0a1628;
  background: linear-gradient(130deg, var(--neon-orange), #ffc685);
}

.accent-cyan {
  color: var(--neon-cyan);
}

.accent-orange {
  color: var(--neon-orange);
}

.accent-lime {
  color: var(--neon-lime);
}

.footer {
  margin-top: 26px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: var(--text-secondary);
  font-size: 0.93rem;
}

.policy-wrap {
  max-width: 900px;
  margin: 0 auto;
}

.policy-header {
  margin-bottom: 18px;
}

.policy-header p {
  color: var(--text-secondary);
}

.policy-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow);
}

.policy-card h2 {
  margin-top: 24px;
  margin-bottom: 8px;
  font-size: 1.25rem;
}

.policy-card h2:first-of-type {
  margin-top: 0;
}

.policy-card p,
.policy-card li {
  color: var(--text-secondary);
}

.policy-card ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.policy-note {
  margin-top: 16px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 12px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
}

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

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

@media (max-width: 680px) {
  .site-shell {
    padding: 18px 14px 42px;
  }

  .top-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-copy {
    padding: 22px;
  }

  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .footer {
    flex-direction: column;
  }
}