body { 
  background-color: #edf0f2; 
  color: #1a1c3a; 
  font-family:'Courier Prime', 'JetBrains Mono', monospace; 
  margin: 0; padding: 0; 

  background-image: radial-gradient(#cbd2d9 0.5px, transparent 0.5px);
  background-size: 20px 20px;
}

.top-banner { position: relative; width: 100%; height: 200px; 
  border-bottom: 3px solid #a62c2b;
  overflow: hidden; 
}
.banner-img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(30%) contrast(1.1);
}

.banner-overlay { 
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(26, 28, 58, 0.6);
}

.banner-overlay h1 { 
  color: #fff!important; font-size: 2.2em; letter-spacing: 8px; 
  margin: 0; text-transform: uppercase; 
}

nav { text-align: center;background: #1a1c3a; padding: 12px;
}

nav a 
{ color: #dcddee!important; margin: 0 15px; text-decoration: none; font-size: 0.85em; text-transform: uppercase; letter-spacing: 2px; }
nav a:hover { color: #fff!important; background: #a62c2b; padding: 5px 10px; transition: 0.2s; }

.container { 
  max-width: 750px; margin: 30px auto; background: #fff; padding: 30px; 
  border: 1px solid #1a1c3a;
  box-shadow: 5px 5px 0px rgba(26, 28, 58, 0.1); 
}

h2 { color: #a62c2b; border-bottom: 1px dashed #1a1c3a; padding-bottom: 5px; }
p { line-height: 1.6; margin-bottom: 15px; }

a { color: #484d8f; text-decoration: underline; }
a:hover { color: #a62c2b; }
img { image-rendering: pixelated; }