:root {
  --ln-bg: #09090b;
  --ln-panel: rgba(24, 24, 27, 0.92);
  --ln-border: rgba(255, 255, 255, 0.08);
  --ln-text: #fafafa;
  --ln-muted: #a1a1aa;
  --ln-gold: #c8c8d0;
}

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

body.launcher-page {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-site);
  background: var(--ln-bg);
  color: var(--ln-muted);
}

.launcher-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: linear-gradient(180deg, rgba(9,9,11,0.92), transparent);
}

.launcher-nav-logo img { width: 36px; height: 36px; border-radius: 999px; }
.launcher-nav-links { display: flex; gap: 18px; }
.launcher-nav-links a { color: var(--ln-text); text-decoration: none; font-size: 14px; font-weight: 500; }

.launcher-main { padding: 88px 24px 48px; max-width: 1100px; margin: 0 auto; }

.launcher-hero {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid var(--ln-border);
  min-height: 420px;
  margin-bottom: 24px;
}

.launcher-hero-media {
  position: absolute;
  inset: 0;
}

.launcher-hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(2px) brightness(0.45);
}

.launcher-hero-panel {
  position: relative;
  z-index: 1;
  padding: 48px 32px;
  max-width: 560px;
}

.launcher-hero-logo {
  width: min(220px, 70vw);
  margin-bottom: 18px;
}

.launcher-hero-panel h1 {
  margin: 0 0 12px;
  color: var(--ln-text);
  font-size: clamp(28px, 4vw, 40px);
}

.launcher-lead { margin: 0 0 24px; line-height: 1.6; font-size: 15px; }

.launcher-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 12px; }

.launcher-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  font-size: 14px;
}

.launcher-btn-primary { background: var(--ln-gold); color: #1a1610; }
.launcher-btn-ghost { border: 1px solid var(--ln-border); color: var(--ln-text); }

.launcher-version { font-size: 12px; margin: 0; }

.launcher-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.launcher-card {
  background: var(--ln-panel);
  border: 1px solid var(--ln-border);
  border-radius: 24px;
  padding: 24px;
  min-height: 160px;
}

.launcher-card h2 {
  margin: 0 0 8px;
  color: var(--ln-text);
  font-size: 18px;
}

.launcher-card p, .launcher-card li { line-height: 1.55; font-size: 14px; }

.launcher-steps ol { margin: 0; padding-left: 20px; }

@media (max-width: 860px) {
  .launcher-grid { grid-template-columns: 1fr; }
  .launcher-hero-panel { padding: 32px 20px; }
}