:root {
  --bg: #0B0F19;
  --bg-alt: #0d1117;
  --fg: #F0EDE6;
  --fg-muted: rgba(240, 237, 230, 0.5);
  --accent: #F5A623;
  --accent-dim: rgba(245, 166, 35, 0.15);
  --border: rgba(255, 255, 255, 0.06);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(245, 166, 35, 0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(245, 166, 35, 0.5); }

::selection { background: rgba(245, 166, 35, 0.3); color: #F0EDE6; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

img { max-width: 100%; display: block; }

@media (max-width: 640px) {
  html { font-size: 15px; }
}