* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background: #0b0f14;
  color: #f6f7fb;
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 70px 70px;
  opacity: 0.25;
  pointer-events: none;
}

.orb {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  pointer-events: none;
}

.orb-a {
  background: #2dd4bf;
  top: -120px;
  left: -120px;
}

.orb-b {
  background: #ffb65c;
  bottom: -140px;
  right: -120px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 80px;
  position: relative;
  z-index: 1;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(120deg, #29d3a7, #1b9d90);
  display: grid;
  place-items: center;
  color: #04130f;
  font-weight: 700;
}

.title {
  font-size: 18px;
  font-weight: 700;
}

.subtitle {
  font-size: 12px;
  color: #9fb0c6;
}

nav a {
  color: #c9d3e7;
  text-decoration: none;
  margin: 0 12px;
}

.cta {
  background: linear-gradient(120deg, #29d3a7, #1b9d90);
  border: none;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 600;
  color: #06130f;
  cursor: pointer;
}

main {
  position: relative;
  z-index: 1;
  padding: 20px 80px 80px;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
  min-height: 70vh;
}

.eyebrow {
  color: #9fb0c6;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 12px;
}

h1 {
  font-size: 52px;
  margin: 16px 0;
}

.lead {
  color: #c0cbe0;
  font-size: 18px;
  line-height: 1.6;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  gap: 16px;
}

.ghost {
  background: transparent;
  border: 1px solid #2e3a4a;
  color: #dbe4f2;
  border-radius: 999px;
  padding: 10px 22px;
  cursor: pointer;
}

.hero-metrics {
  display: flex;
  gap: 24px;
  margin-top: 32px;
  color: #9fb0c6;
}

.hero-metrics strong {
  font-size: 24px;
  color: #fff;
  display: block;
}

.hero-card {
  background: rgba(15, 20, 28, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.card-label {
  color: #9fb0c6;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
}

.badge {
  display: inline-block;
  background: rgba(41, 211, 167, 0.15);
  color: #29d3a7;
  padding: 4px 10px;
  border-radius: 999px;
  margin: 12px 0;
}

.bar {
  background: rgba(255, 255, 255, 0.08);
  height: 8px;
  border-radius: 999px;
  margin: 18px 0;
}

.fill {
  width: 86%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(120deg, #29d3a7, #1b9d90);
}

.timeline {
  color: #9fb0c6;
  display: grid;
  gap: 8px;
  font-size: 14px;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  margin-top: 80px;
}

.stack {
  display: grid;
  gap: 16px;
}

.stack-card {
  background: rgba(15, 20, 28, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px;
  border-radius: 20px;
}

.workflow {
  margin-top: 90px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 28px;
}

.step {
  background: rgba(15, 20, 28, 0.65);
  border-radius: 18px;
  padding: 20px;
}

.step span {
  display: inline-flex;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(41, 211, 167, 0.2);
  color: #29d3a7;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.download {
  margin-top: 90px;
  display: flex;
  justify-content: center;
}

.download-card {
  background: rgba(15, 20, 28, 0.8);
  border-radius: 24px;
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  max-width: 680px;
}

.download-actions {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  gap: 16px;
}

.download-btn {
  background: linear-gradient(120deg, #29d3a7, #1b9d90);
  color: #06130f;
  padding: 12px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
}

.download-btn.secondary {
  background: transparent;
  border: 1px solid #2e3a4a;
  color: #dbe4f2;
}

.note {
  margin-top: 16px;
  color: #9fb0c6;
  font-size: 12px;
}

@media (max-width: 980px) {
  .top,
  main {
    padding: 24px;
  }

  .hero,
  .split {
    grid-template-columns: 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  nav {
    display: none;
  }
}\n\n.checksum {\n  color: #9fb0c6;\n  text-decoration: none;\n  border-bottom: 1px dashed #2e3a4a;\n}\n
\n\n.site-footer {\n  text-align: center;\n  padding: 30px 20px 50px;\n  color: #9fb0c6;\n  font-size: 12px;\n  letter-spacing: 0.2em;\n  text-transform: uppercase;\n}\n