/* -----------------------------
   Variables
------------------------------ */
:root {
  --background: 0 0% 13%;
  --foreground: 42 100% 50%;
  --primary: 42 100% 50%;
  --primary-foreground: 0 0% 13%;
  --secondary: 0 0% 18%;
  --secondary-foreground: 42 100% 50%;
  --muted: 0 0% 18%;
  --muted-foreground: 47 100% 65%;
  --accent: 47 100% 65%;
  --accent-foreground: 0 0% 13%;
  --border: 42 100% 30%;
}

/* -----------------------------
   Fonts
------------------------------ */
@font-face {
  font-family: 'JetBrains Mono';
  src: url('https://cdn.jsdelivr.net/gh/JetBrains/JetBrainsMono/web/woff2/JetBrainsMono-Regular.woff2') format('woff2'),
       url('https://cdn.jsdelivr.net/gh/JetBrains/JetBrainsMono/web/woff/JetBrainsMono-Regular.woff') format('woff');
  font-style: normal;
  font-display: swap;
}

/* -----------------------------
   Global
------------------------------ */
html, body { height: 100%; }

body {
  display: grid;
  /* one track that’s at most 80 characters wide (teletype feel) */
  grid-template-columns: min(80ch, 100% - 2rem);
  justify-content: center;   /* center that column horizontally */
  align-content: start;      /* top-align vertically; use 'center' to center vertically */
  row-gap: 2rem;             /* spacing between preamble and content */
  margin: 0;
  padding: 1rem 0;
  background: hsl(var(--background));
  color: hsl(41.9, 71.6%, 68.2%);
  font-size: larger;
  font-family: "JetBrains Mono", monospace;
}

main {
  max-width: 42rem;
  width: 100%;
}

/* -----------------------------
   Typography
------------------------------ */
h1, h2, h3 {
  font-weight: 700;
}

h1 {
  font-size: 3rem;
  color: hsl(var(--primary));
  text-transform: uppercase;
  margin-bottom: 2rem;
}

h2 {
  color: hsl(var(--accent));
  margin-bottom: 0.75rem;
}

h3 {
  color: hsl(var(--primary));
  margin: 1rem 0 0.75rem;
}

p {
  line-height: 1.6;
}

.text-muted-foreground {
  color: hsl(var(--muted-foreground));
}

/* -----------------------------
   Links
------------------------------ */
a {
  color: hsl(var(--primary));
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* -----------------------------
   Lists
------------------------------ */
ul {
  list-style: revert-layer;
  padding-left: 2rem;
  padding-bottom: 2px;
  margin-bottom: 0;
}

li {
  margin-bottom: 5px;
}

li p {
  font-size: 0.875rem;
  margin-left: 1.5rem;
}

/* -----------------------------
   Sections
------------------------------ */
.section {
  margin-bottom: 2rem;
}

.subsection {
  margin-left: 1rem;
}

/* -----------------------------
   Social Links
------------------------------ */
.social-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-links svg {
  width: 1.5rem;
  height: 1.5rem;
  fill: hsl(var(--muted-foreground));
}

.social-links a:hover svg {
  fill: hsl(var(--accent));
}

.container {
  display: flex;
  justify-content: space-between;
}
/* -----------------------------
   Cursor
------------------------------ */
.cursor {
  display: inline-block;
  width: 0.6ch;
  height: 1em;
  background-color: hsl(var(--primary));
  margin-left: 0.25rem;
  animation: blink 1s step-end infinite;
  vertical-align: -0.1em;
}

@keyframes blink {
  50% { opacity: 0; }
}

.outline-2 {
  margin-bottom: 2rem;
}