:root {
  --bg: #2e3b53;    
  --card: #3b4a6b; 
  --accent: #6ee7b7;   
  --muted: #d1d6e0;   
  --glass: rgba(255, 255, 255, 0.07); 
  --radius: 12px;
  --gap: 18px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  background: linear-gradient(180deg, #2a3a51 0%, var(--bg) 100%);
  color: #f5f8fa; 
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.wrap {
  width: 100%;
  max-width: 980px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(0,0,0,0.04));
  border-radius: calc(var(--radius) + 4px);
  padding: 28px;
  box-shadow: 0 8px 30px rgba(15,23,36,0.45);
  backdrop-filter: blur(6px) saturate(120%);
  border: 1px solid rgba(255,255,255,0.05);
}

header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.brand {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #3b4a6b, rgba(110,231,183,0.08));
  border-radius: 10px;
  font-weight: 700;
  font-size: 20px;
  color: var(--accent);
}

h1 {
  margin: 0;
  font-size: 20px;
}

p.lead {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--gap);
  margin-top: 22px;
}

.btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: linear-gradient(180deg, var(--glass), rgba(255,255,255,0.03));
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: transform .12s ease, box-shadow .12s ease;
  border: 1px solid rgba(255,255,255,0.05);
  min-height: 64px;
}

.btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(15,23,36,0.45);
}

.btn:active {
  transform: translateY(-1px);
}

.icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: linear-gradient(120deg, rgba(110,231,183,0.12), rgba(110,231,183,0.05));
  border-radius: 10px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  font-size: 18px;
}

.meta {
  display: flex;
  flex-direction: column;
}

.title { font-weight: 600; }
.desc { font-size: 13px; color: var(--muted); margin-top: 4px; }

footer {
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.small {
  font-size: 12px;
  color: var(--muted);
}

@media (max-width: 600px) {
  .brand { 
    width: 45px; 
    height: 45px; 
    font-size: 18px; 
  }
  
  .btn { 
    padding: 12px; 
  }

 
  .grid {
    grid-template-columns: 1fr; 
    gap: 12px;                  
  }

  footer {
    flex-direction: column;  
    gap: 8px;
    align-items: flex-start;
  }
}