:root {
  --bg-top: #171c2e;
  --bg-bottom: #0d0f1a;
  --ink: #eef1fa;
  --ink-dim: #a9b1c9;
  --blue: #59adfa;
  --orange: #fa8c59;
  --green: #8cd973;
  --gold: #f2bf40;
  --purple: #bf73f2;
  --pink: #fa668c;
  --card: rgba(255, 255, 255, 0.05);
  --card-border: rgba(255, 255, 255, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Rounded", "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  line-height: 1.6;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 80px;
  position: relative;
}

/* floating crate shapes, decorative */
.crate {
  position: absolute;
  border-radius: 22%;
  filter: blur(0px);
  opacity: 0.9;
  z-index: 0;
}

header.hero {
  position: relative;
  text-align: center;
  padding-top: 24px;
  padding-bottom: 8px;
}

.app-icon {
  width: 96px;
  height: 96px;
  border-radius: 22%;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  margin-bottom: 20px;
}

h1 {
  font-size: 2.4rem;
  font-weight: 800;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--blue), var(--green));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tagline {
  color: var(--ink-dim);
  font-size: 1.1rem;
  margin: 0 auto 28px;
  max-width: 440px;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), #3d8fe0);
  color: #06101f;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 8px 24px rgba(89, 173, 250, 0.35);
  transition: transform 0.15s ease;
}
.cta:hover { transform: translateY(-2px); }

section {
  position: relative;
  z-index: 1;
  margin-top: 56px;
}

h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.features li {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 16px 18px;
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.features li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 3px;
  margin-top: 6px;
  flex-shrink: 0;
  background: var(--dot, var(--blue));
}
.features li:nth-child(6n+1) { --dot: var(--blue); }
.features li:nth-child(6n+2) { --dot: var(--orange); }
.features li:nth-child(6n+3) { --dot: var(--green); }
.features li:nth-child(6n+4) { --dot: var(--gold); }
.features li:nth-child(6n+5) { --dot: var(--purple); }
.features li:nth-child(6n+6) { --dot: var(--pink); }

p, li { color: var(--ink); }
.tagline, .ink-dim { color: var(--ink-dim); }

a { color: var(--blue); }

footer {
  position: relative;
  z-index: 1;
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--card-border);
  font-size: 0.85rem;
  color: var(--ink-dim);
  text-align: center;
}
footer a { color: var(--ink-dim); margin: 0 8px; }

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 24px;
}

@media (max-width: 480px) {
  .features { grid-template-columns: 1fr; }
  h1 { font-size: 2rem; }
}