* { box-sizing: border-box; margin: 0; padding: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
:root {
  --bg: #0c0f14;
  --card: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.1);
  --text: #f0f2f5;
  --muted: #9aa3b2;
  --accent: #6ee7b7;
  --accent2: #818cf8;
}
body {
  font-family: "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  line-height: 1.55;
}
.bg {
  position: fixed; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(129,140,248,0.25), transparent),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(110,231,183,0.12), transparent),
    var(--bg);
}
.hero { text-align: center; padding: 3.5rem 1.5rem 2.5rem; max-width: 640px; margin: 0 auto; }
.logo { font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 1rem; }
.logo span { color: var(--accent); }
.hero h1 { font-size: clamp(1.75rem, 5vw, 2.35rem); font-weight: 700; letter-spacing: -0.02em; }
.lead { margin-top: 0.75rem; color: var(--muted); font-size: 1.05rem; }
main { max-width: 720px; margin: 0 auto; padding: 0 1.5rem 3rem; }
.app-grid { list-style: none; display: grid; gap: 1rem; }
.app-card {
  display: block; position: relative;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 16px; padding: 1.5rem 1.5rem 1.5rem 4rem;
  text-decoration: none; color: inherit;
  backdrop-filter: blur(12px);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.app-card:hover {
  border-color: rgba(110,231,183,0.4);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}
.app-card__icon {
  position: absolute; left: 1.25rem; top: 1.5rem;
  width: 2rem; height: 2rem; line-height: 2rem; text-align: center;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 10px; font-size: 0.65rem; color: #0c0f14;
}
.app-card__badge {
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--accent);
}
.app-card h3 { font-size: 1.15rem; margin: 0.35rem 0 0.4rem; }
.app-card p { font-size: 0.9rem; color: var(--muted); }
footer { text-align: center; padding: 2rem; font-size: 0.8rem; color: var(--muted); }