/* -------------------------------------------------
   Local font – Inter (regular 400)
   Replace the Base64 string with your own font file
   ------------------------------------------------- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  src: url('data:font/ttf;base64,AAEAAAALAIAAAwAwT1MvMg8S...') format('truetype');
}

/* Basic reset */
* {margin:0; padding:0; box-sizing:border-box;}
html {font-family:'Inter',Arial,sans-serif;}

/* Light theme (default) */
body {
  background:#f5f5f5;
  color:#222;
  line-height:1.6;
}
header, footer {background:#e0e0e0; text-align:center; padding:1.5rem;}
nav {background:#333; display:flex; justify-content:center;}
nav a {
  color:#fff; text-decoration:none; margin:0 1rem; padding:.5rem 0;
}
nav a:hover {text-decoration:underline;}

/* Dark theme */
@media (prefers-color-scheme: dark) {
  body {background:#1e1e1e; color:#ddd;}
  header, footer {background:#2a2a2a;}
  nav {background:#000;}
}

/* Layout helpers */
section {padding:2rem;}
section h2 {margin-bottom:.5rem; font-size:1.5rem;}
ul {list-style:none; padding-left:0;}
ul li {margin-bottom:.5rem;}
a {color:#0066cc;}
a:hover {text-decoration:underline;}