:root {
  --cs-color-bg: #0c1014;
  --cs-color-surface: #151c24;
  --cs-color-surface-2: #1d2834;
  --cs-color-text: #e8eef4;
  --cs-color-text-muted: #93a4b8;
  --cs-color-accent: #3d9cf0;
  --cs-color-accent-2: #2ec9a3;
  --cs-color-border: #2d3b4c;
  --cs-radius-md: 10px;
  --cs-radius-lg: 16px;
  --cs-font-sans: "Inter", "Segoe UI", system-ui, sans-serif;
  --cs-font-display: "Fraunces", "Times New Roman", serif;
  --cs-shadow: 0 18px 40px rgb(0 0 0 / 35%);
  --max: 1080px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { color-scheme: dark; }

body {
  min-height: 100vh;
  font-family: var(--cs-font-sans);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgb(61 156 240 / 14%), transparent 55%),
    radial-gradient(900px 420px at 100% 0%, rgb(46 201 163 / 10%), transparent 50%),
    var(--cs-color-bg);
  color: var(--cs-color-text);
  line-height: 1.5;
}

a { color: var(--cs-color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0 18px;
  border-bottom: 1px solid var(--cs-color-border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
  font-family: var(--cs-font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.brand:hover { text-decoration: none; }
.brand img { width: 32px; height: 32px; }

nav { display: flex; gap: 18px; flex-wrap: wrap; }
nav a { color: var(--cs-color-text-muted); font-size: 0.92rem; }
nav a[aria-current="page"] { color: var(--cs-color-text); }

.hero { padding: 72px 0 36px; }
.eyebrow {
  color: var(--cs-color-accent-2);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
h1 {
  font-family: var(--cs-font-display);
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 560;
  margin: 0 0 18px;
}
.lede {
  max-width: 38rem;
  font-size: 1.15rem;
  color: var(--cs-color-text-muted);
  margin: 0 0 28px;
}

.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--cs-color-border);
  background: var(--cs-color-surface);
  color: var(--cs-color-text);
  text-decoration: none;
  font-size: 0.95rem;
}
.btn:hover { text-decoration: none; border-color: var(--cs-color-accent); }
.btn.primary {
  background: var(--cs-color-accent);
  border-color: var(--cs-color-accent);
  color: #071018;
  font-weight: 600;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  padding: 12px 0 64px;
}
.card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: var(--cs-color-surface);
  border: 1px solid var(--cs-color-border);
  border-radius: var(--cs-radius-lg);
  min-height: 180px;
  box-shadow: var(--cs-shadow);
  color: inherit;
  text-decoration: none;
}
.card:hover {
  text-decoration: none;
  border-color: var(--cs-color-accent);
  transform: translateY(-2px);
}
.card h2 {
  font-family: var(--cs-font-display);
  font-size: 1.45rem;
  margin: 0;
  letter-spacing: -0.03em;
}
.card p { margin: 0; color: var(--cs-color-text-muted); font-size: 0.95rem; }
.card .meta { margin-top: auto; display: flex; justify-content: space-between; gap: 8px; font-size: 0.8rem; color: var(--cs-color-text-muted); }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--cs-color-border);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge.live { color: var(--cs-color-accent-2); border-color: rgb(46 201 163 / 45%); }
.badge.soon { color: var(--cs-color-text-muted); }

.note {
  padding: 18px 20px;
  border: 1px dashed var(--cs-color-border);
  border-radius: var(--cs-radius-md);
  color: var(--cs-color-text-muted);
  margin-bottom: 48px;
}

.product { padding: 48px 0 72px; max-width: 42rem; }
.product h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }

.site-footer {
  border-top: 1px solid var(--cs-color-border);
  padding: 28px 0 40px;
  color: var(--cs-color-text-muted);
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .site-header { flex-direction: column; align-items: flex-start; }
  .hero { padding-top: 40px; }
}