/* ============================================
   finn kleckner / personal site / 2026
   canary yellow + slate + red palette.
   ============================================ */

:root {
  --paper:        #efdc8e;  /* page background */
  --paper-2:      #f5d70a;  /* inset cards */
  --ink:          #9c442b;  /* default text */
  --ink-soft:     #5c6b7a;  /* secondary text */
  --rule:         #6b7a8a;  /* arrow markers, dotted lines */
  --accent:       #d62828;  /* links + highlight */
  --inset-border: #f33f0d;  /* ridge border on cards */
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
}

body {
  font-family: "IBM Plex Mono", "JetBrains Mono", "Menlo",
               "Courier New", Courier, monospace;
  font-size: 15px;
  line-height: 1.65;
  padding: 4rem 1.25rem 3rem;
  display: flex;
  justify-content: center;
  /* subtle slate-tinted texture */
  background-image:
    radial-gradient(at 20% 30%, rgba(47,62,79,0.05), transparent 40%),
    radial-gradient(at 80% 70%, rgba(47,62,79,0.04), transparent 40%);
}

/* ---------- layout: banner fixed left, content centered ---------- */

main {
  width: 100%;
  max-width: 38rem;
}

.sidebar {
  position: fixed;
  top: 2rem;
  left: 1.5rem;
}

/* ---------- ascii banner ---------- */

.banner {
  display: inline-block;
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.15;
  color: var(--ink);
  white-space: pre;
  text-align: left;
}

/* nav words embedded in the banner: red, no underline,
   highlighter-style hover */
.banner a {
  text-decoration: none;
  color: var(--accent);
}

.banner a:hover,
.banner a:focus {
  background: var(--accent);
  color: var(--paper);
}

/* ---------- section headings ---------- */

h2 {
  font-size: 0.95rem;
  font-weight: normal;
  letter-spacing: 0.12em;
  margin: 0 0 1.25rem;
  color: var(--ink-soft);
}

/* ---------- card-style blocks (projects + currently) ---------- */

.project-list,
.links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.project-list li,
.currently {
  padding: 0.9rem 1.1rem;
  margin-bottom: 3pt;
  background-color: var(--paper-2);
  border: 2px ridge var(--inset-border);
}

.project-list a {
  font-weight: 500;
}

.project-list p {
  margin: 0.2rem 0 0;
  padding-left: 1.25rem;
  position: relative;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.project-list p::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--rule);
}

.currently {
  color: var(--ink-soft);
}

.currently em {
  color: var(--ink);
  font-style: normal;
}

/* ---------- elsewhere / contact links ---------- */

.links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* ---------- links ---------- */

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: background 80ms linear, color 80ms linear;
}

a:hover,
a:focus {
  background: var(--accent);
  color: var(--paper);
  outline: none;
}

/* ---------- footer ---------- */

footer {
  margin-top: 3rem;
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}

footer p {
  margin: 0;
}

/* ---------- responsive ---------- */

/* below this width the fixed-left banner crowds the centered
   content, so unpin it and let it flow above. */
@media (max-width: 900px) {
  .sidebar {
    position: static;
    top: auto;
    left: auto;
    margin: 0 0 2rem;
  }
}

@media (max-width: 480px) {
  body { padding: 2.5rem 1rem 2rem; font-size: 14px; }
  .sidebar .banner { font-size: 0.5rem; }
}

::selection {
  background: var(--accent);
  color: var(--paper);
}