:root {
  color-scheme: dark;
  --bg: #0a0e16;
  --bg-2: #0e1420;
  --surface: #141b28;
  --surface-2: #1a2333;
  --border: #263148;
  --border-strong: #33425f;
  --text: #e7ecf5;
  --muted: #94a1b8;
  --faint: #64718a;
  --accent: #38bdf8;
  --accent-2: #818cf8;
  --accent-ink: #041018;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(1100px 600px at 15% -10%, rgba(56, 189, 248, 0.14), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(129, 140, 248, 0.12), transparent 55%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
  -webkit-font-smoothing: antialiased;
}

.aurora {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(600px 300px at 50% 120%, rgba(56, 189, 248, 0.08), transparent 70%);
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 48px;
}

/* Hero */
.hero {
  padding-bottom: 40px;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 8vw, 4.75rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.grad {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  max-width: 620px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
}

.badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.18);
}

.ghost-link {
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.ghost-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Download cards */
.downloads {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.card {
  display: flex;
  flex-direction: column;
  min-height: 258px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 18px 40px -22px rgba(0, 0, 0, 0.8);
}

.card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.glyph {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.22);
  color: var(--accent);
}

h2 {
  margin: 0;
  font-size: 1.06rem;
  font-weight: 700;
}

.card p {
  flex: 1;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* Buttons + states */
.dl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: 10px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: var(--accent-ink);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  border: none;
  transition: filter 0.15s ease, transform 0.1s ease;
}

.dl-btn:hover {
  filter: brightness(1.08);
}

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

.dl-btn small {
  font-weight: 600;
  opacity: 0.72;
}

.pending {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--faint);
  font-weight: 600;
  font-size: 0.88rem;
}

.pending::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--faint);
}

/* Footer metadata */
.metadata {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.metadata a {
  color: var(--faint);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.15s ease;
}

.metadata a:hover {
  color: var(--accent);
}

@media (max-width: 900px) {
  .downloads {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .shell {
    padding: 40px 0 36px;
  }
  .downloads {
    grid-template-columns: 1fr;
  }
  .card {
    min-height: 0;
  }
}