:root {
  --bg: #0b1220;
  --surface: #131a2b;
  --surface-2: #1a2238;
  --border: #243049;
  --text: #e8edf7;
  --muted: #9aa6c0;
  --accent: #5aa6ff;
  --radius: 14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.hero {
  padding: 32px 20px 16px;
  text-align: center;
}
.hero h1 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.02em;
}
.hero .tag {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.grid {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px 16px 80px;
  display: grid;
  gap: 12px;
}

.card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  transition: background 0.15s ease, transform 0.05s ease;
}
.card:hover { background: var(--surface-2); }
.card:active { transform: scale(0.99); }

.card .icon {
  font-size: 28px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: var(--surface-2);
  border-radius: 10px;
  flex: 0 0 auto;
}

.card-body { display: flex; flex-direction: column; flex: 1 1 auto; }
.card .title { font-weight: 600; font-size: 17px; }
.card .desc { color: var(--muted); font-size: 13px; margin-top: 2px; }

.card .chev {
  color: var(--muted);
  font-size: 22px;
  padding-left: 8px;
}

.foot {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  padding: 10px env(safe-area-inset-right) calc(10px + env(safe-area-inset-bottom)) env(safe-area-inset-left);
  background: linear-gradient(to top, rgba(11,18,32,0.95), rgba(11,18,32,0));
}