:root {
  --bg: #0d0b24;
  --bg-2: #171338;
  --card: rgba(255,255,255,0.05);
  --border: rgba(255,255,255,0.1);
  --text: #eceaf8;
  --text-muted: #9a93b8;
  --pink-1: #e040fb;
  --purple-1: #7c3aed;
  --cyan-1: #22d3ee;
  --grad: linear-gradient(135deg, #e040fb, #7c3aed);
  --grad-cyan: linear-gradient(135deg, #7c3aed, #22d3ee);
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --shadow: 0 30px 80px rgba(0,0,0,0.35);
}

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(124,58,237,0.22), transparent 30%),
    radial-gradient(circle at top right, rgba(224,64,251,0.14), transparent 28%),
    linear-gradient(180deg, #110e2e 0%, #0d0b24 55%, #090816 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 100%);
}

a { color: inherit; }

.container {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

.page-shell { position: relative; z-index: 1; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(8, 7, 22, 0.78);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand img {
  width: 52px;
  height: 52px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: 1.2rem;
}

.brand-subtitle {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.header-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 0 28px rgba(196,38,211,0.35);
}

.hero { padding: 88px 0 44px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--pink-1);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--grad);
}

.hero-grid,
.main-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
}

.hero-copy h1 {
  margin: 18px 0 14px;
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero-copy p,
.content-card p,
.content-card li,
.mini-card p,
.cta-card p {
  color: var(--text-muted);
  line-height: 1.8;
}

.hero-panel,
.content-card,
.mini-card,
.cta-card {
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
  border-radius: 24px;
  padding: 28px;
}

.hero-panel {
  background:
    radial-gradient(circle at top right, rgba(34,211,238,0.14), transparent 35%),
    linear-gradient(160deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
}

.hero-panel h2,
.content-card h2,
.mini-card h3,
.cta-card h2 {
  margin-top: 0;
  font-family: var(--font-head);
  letter-spacing: -0.04em;
}

.hero-list,
.bullet-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 12px;
}

.hero-list li,
.bullet-list li {
  display: flex;
  gap: 12px;
  color: var(--text-muted);
}

.hero-list li::before,
.bullet-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 10px;
  border-radius: 999px;
  background: var(--grad-cyan);
  flex-shrink: 0;
}

.stack { display: grid; gap: 22px; }

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  font-size: 0.9rem;
}

.split-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.split-list .mini-card { padding: 20px; }

.page-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0 40px;
}

.page-footer .container {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.page-footer p,
.page-footer a {
  color: var(--text-muted);
  text-decoration: none;
  margin: 0;
}

@media (max-width: 860px) {
  .hero-grid,
  .main-grid,
  .split-list { grid-template-columns: 1fr; }
  .header-links { display: none; }
}