@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* ─── Gruvbox Light (default) ──────────────────────── */
  --bg:        #fbf1c7;  /* light0   */
  --bg-alt:    #f2e5bc;  /* light0_h */
  --bg-deep:   #ebdbb2;  /* light1   */
  --bg-block:  #d5c4a1;  /* light3   */
  --fg:        #282828;  /* dark0    */
  --fg-soft:   #3c3836;  /* dark1    */
  --muted:     #7c6f64;  /* dark4    */
  --rule:      #bdae93;  /* light4   */

  --green:     #79740e;
  --orange:    #af3a03;
  --red:       #9d0006;
  --yellow:    #b57614;
  --aqua:      #427b58;
  --blue:      #076678;
  --purple:    #8f3f71;

  --accent:    var(--green);
  --shadow:    var(--fg);

  --mono: 'JetBrains Mono', 'Berkeley Mono', 'Fira Code', ui-monospace, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    /* ─── Gruvbox Dark ───────────────────────────────── */
    --bg:       #282828;
    --bg-alt:   #1d2021;
    --bg-deep:  #3c3836;
    --bg-block: #504945;
    --fg:       #ebdbb2;
    --fg-soft:  #d5c4a1;
    --muted:    #a89984;
    --rule:     #665c54;

    --green:    #b8bb26;
    --orange:   #fe8019;
    --red:      #fb4934;
    --yellow:   #fabd2f;
    --aqua:     #8ec07c;
    --blue:     #83a598;
    --purple:   #d3869b;

    --accent:   var(--green);
    --shadow:   #1d2021;
  }
}

/* ─── Reset / base ─────────────────────────────────────── */

* { box-sizing: border-box; }

html { font-size: 15px; }

body {
  margin: 0;
  padding: 2rem 1rem;
  background: var(--bg);
  color: var(--fg-soft);
  font-family: var(--mono);
  font-weight: 400;
  line-height: 1.6;
  font-feature-settings: "ss01", "ss02"; /* JetBrains Mono stylistic sets, harmless if absent */

  /* CRT scanlines */
  background-image:
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 3px,
      rgba(0, 0, 0, 0.018) 3px,
      rgba(0, 0, 0, 0.018) 4px
    );
}

@media (prefers-color-scheme: dark) {
  body {
    background-image:
      repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 3px,
        rgba(255, 255, 255, 0.022) 3px,
        rgba(255, 255, 255, 0.022) 4px
      );
  }
}

/* Numerals lining up like a teletype */
table, .skills-grid, .row, .when, .handles, .nav, footer {
  font-variant-numeric: tabular-nums;
}

img { image-rendering: pixelated; max-width: 100%; }

/* ─── The container ────────────────────────────────────── */

.wrap {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 2.5rem 1.5rem;
  background: var(--bg);
  border: 2px solid var(--fg);
  box-shadow: 8px 8px 0 var(--shadow);
}

/* Three-dot window chrome via SVG data URI */
.wrap::before {
  content: '';
  position: absolute;
  top: -1.1rem;
  left: -1px;
  width: 4rem;
  height: 1rem;
  background: var(--bg);
  border: 2px solid var(--fg);
  border-bottom: none;
  background-image:
    radial-gradient(circle at 0.6rem 0.5rem, var(--red)    0.22rem, transparent 0.24rem),
    radial-gradient(circle at 1.7rem 0.5rem, var(--yellow) 0.22rem, transparent 0.24rem),
    radial-gradient(circle at 2.8rem 0.5rem, var(--green)  0.22rem, transparent 0.24rem);
  background-repeat: no-repeat;
}

/* ─── Type ─────────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--fg);
}

h1 {
  margin: 0.5rem 0 0.4rem;
  font-size: 2.4rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  display: inline-flex;
  align-items: baseline;
  gap: 0.2rem;
}

h1::after {
  content: '_';
  color: var(--accent);
  font-weight: 400;
  animation: blink 1.05s steps(2, end) infinite;
}

@keyframes blink { to { opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  h1::after { animation: none; }
}

h2 {
  margin: 3rem 0 1rem;
  padding: 0.4rem 0;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border-top: 2px solid var(--fg);
  border-bottom: 2px dashed var(--rule);
}

h2::before {
  content: '▮▮ ';
  letter-spacing: -0.05em;
}

h3 {
  margin: 0 0 0.3rem;
  font-size: 1.05rem;
  letter-spacing: -0.005em;
}

p {
  margin: 0 0 1rem;
}

section {
  margin-bottom: 1.5rem;
}

em { color: var(--fg); font-style: italic; }
strong { color: var(--fg); font-weight: 700; }

hr {
  border: none;
  border-top: 2px dashed var(--rule);
  margin: 2rem 0;
}

/* ─── Masthead ─────────────────────────────────────────── */

.masthead {
  border-bottom: 2px dashed var(--rule);
  padding-bottom: 1.5rem;
  margin-bottom: 1rem;
}

.handles {
  margin: 0.6rem 0 1rem;
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.handles span { margin-right: 0.5rem; display: inline-block; }
.handles span::before { content: '['; color: var(--rule); }
.handles span::after  { content: ']'; color: var(--rule); }
.handles a { color: inherit; text-decoration: none; }
.handles a:hover { background: var(--accent); color: var(--bg); }

.blurb {
  margin: 0.5rem 0 0;
  padding: 0.7rem 0.9rem;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--fg-soft);
  background: var(--bg-alt);
  border-left: 3px solid var(--accent);
}

/* ─── Nav ──────────────────────────────────────────────── */

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.nav a {
  padding: 0.25rem 0.55rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--fg);
  background: var(--bg-alt);
  border: 1px solid var(--fg);
  box-shadow: 2px 2px 0 var(--shadow);
  transition: transform 60ms steps(1, end),
              box-shadow 60ms steps(1, end),
              background 60ms steps(1, end);
}

.nav a::before { content: '> '; color: var(--accent); }

.nav a:hover {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--shadow);
  background: var(--accent);
  color: var(--bg);
}

.nav a:hover::before { color: var(--bg); }

.nav a.current {
  background: var(--fg);
  color: var(--bg);
}
.nav a.current::before { content: '✶ '; color: var(--orange); }

/* ─── Links (general) ──────────────────────────────────── */

a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-style: dotted;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: background 50ms steps(1, end), color 50ms steps(1, end);
}

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

a code { color: inherit; border-color: var(--accent); }
a:hover code { background: var(--accent); color: var(--bg); }

/* ─── Project blocks ───────────────────────────────────── */

.project {
  margin: 1.4rem 0 1.8rem;
  padding: 1rem 1.1rem;
  background: var(--bg-alt);
  border: 2px solid var(--fg);
  box-shadow: 4px 4px 0 var(--shadow);
}

.project h3 {
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.4rem 0.7rem;
}

.project h3::before {
  content: '$ ';
  color: var(--accent);
  font-weight: 400;
}

.project h3 a {
  color: inherit;
  text-decoration: none;
}
.project h3 a:hover { background: var(--accent); color: var(--bg); }

.project .stack {
  margin-left: auto;
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 400;
  white-space: nowrap;
}

.project .meta {
  margin-bottom: 0.7rem;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.project .meta a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dotted var(--muted);
}
.project .meta a:hover {
  color: var(--bg);
  background: var(--accent);
  border-bottom: 1px dotted var(--accent);
}

.project .meta a.repo::before { content: '→ '; }

.project p {
  margin: 0.5rem 0;
  font-size: 0.92rem;
  line-height: 1.65;
}

.project .star {
  color: var(--yellow);
  letter-spacing: 0.05em;
}

/* ─── Lists ────────────────────────────────────────────── */

ul.bare {
  list-style: none;
  padding-left: 0;
}

ul.bare > li {
  position: relative;
  margin: 0.55rem 0;
  padding-left: 1.4rem;
}

ul.bare > li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent);
}

.project ul,
section > ul:not(.bare) {
  list-style: none;
  padding-left: 1rem;
  margin: 0.5rem 0;
}

.project ul > li,
section > ul:not(.bare) > li {
  position: relative;
  margin: 0.35rem 0;
  padding-left: 1.1rem;
  font-size: 0.92rem;
  line-height: 1.6;
}

.project ul > li::before,
section > ul:not(.bare) > li::before {
  content: '▪';
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ─── Inline code, kbd, pre, blockquote ───────────────── */

code {
  font-family: var(--mono);
  font-size: 0.85em;
  padding: 0 0.3em;
  background: var(--bg-deep);
  border: 1px solid var(--rule);
  color: var(--fg);
}

pre {
  margin: 1rem 0;
  padding: 0.9rem 1rem;
  background: var(--bg-deep);
  border: 2px solid var(--fg);
  box-shadow: 3px 3px 0 var(--shadow);
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.5;
  overflow-x: auto;
}

pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
}

kbd {
  display: inline-block;
  padding: 0 0.4em;
  font-family: var(--mono);
  font-size: 0.78em;
  background: var(--bg);
  border: 1px solid var(--fg);
  border-bottom-width: 2px;
  border-right-width: 2px;
  box-shadow: 1px 1px 0 var(--shadow);
}

blockquote {
  margin: 0.7rem 0;
  padding: 0.6rem 0.9rem;
  font-size: 0.92rem;
  font-style: normal;
  color: var(--fg-soft);
  background: var(--bg-deep);
  border-left: 3px solid var(--accent);
}

blockquote::before {
  content: '┃ ';
  color: var(--accent);
}

blockquote p { margin: 0.2rem 0; }

/* ─── Resume row ──────────────────────────────────────── */

.row {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 1.2rem;
  margin: 1rem 0 1.4rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px dashed var(--rule);
}

.row:last-child { border-bottom: none; }

.when {
  padding-top: 0.1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.when::before { content: '— '; }

.what h3 {
  font-size: 1rem;
}

.what h3 a { color: inherit; text-decoration: none; }
.what h3 a:hover { background: var(--accent); color: var(--bg); }

.what .where {
  margin: 0.15rem 0 0.4rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.what p { margin: 0.4rem 0; font-size: 0.9rem; line-height: 1.6; }
.what ul { margin: 0.3rem 0; }
.what ul > li { font-size: 0.9rem; }

.what .stack {
  margin-left: 0.5rem;
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 400;
  white-space: nowrap;
}

/* ─── Skills grid ─────────────────────────────────────── */

.skills-grid {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 0.5rem 1.2rem;
  margin: 1rem 0;
  padding: 1rem 1.2rem;
  background: var(--bg-alt);
  border: 2px solid var(--fg);
  box-shadow: 4px 4px 0 var(--shadow);
}

.skills-grid .label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.skills-grid .label::before { content: '▪ '; }

.skills-grid .vals {
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--fg-soft);
}

/* ─── Footer ──────────────────────────────────────────── */

footer {
  margin-top: 4rem;
  padding-top: 1rem;
  border-top: 2px dashed var(--rule);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--muted);
}

footer .build { font-style: italic; }

/* ─── Blog ────────────────────────────────────────────── */

.post-row { grid-template-columns: 9rem 1fr; }

.post-row .what h3 {
  margin: 0 0 0.25rem 0;
  font-size: 1.05rem;
}

.post-row .what h3 a {
  color: var(--accent);
  text-decoration: none;
  background: none;
}
.post-row .what h3 a:hover { background: var(--accent); color: var(--bg); }
.post-row .what h3 a::before { content: '› '; }

.post {
  margin-top: 1rem;
}

.post-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px dashed var(--rule);
}

.post-header h2 {
  margin: 0 0 0.5rem 0;
  padding: 0;
  border: none;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--fg);
}
.post-header h2::before { content: ''; }

.post-meta {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.post-meta time { color: var(--accent); }

.post-body {
  font-size: 0.92rem;
  line-height: 1.7;
}

.post-body h2,
.post-body h3 { margin-top: 2rem; }

.post-body h2 {
  font-size: 1rem;
  border-top: 1px dashed var(--rule);
  border-bottom: none;
  padding-top: 1rem;
}

.tags { margin-top: 0.4rem; }

.tag {
  display: inline-block;
  margin-right: 0.3rem;
  padding: 0 0.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--bg-deep);
  border: 1px solid var(--accent);
}
.tag::before { content: '#'; }

.reading-time { margin-left: 0.4rem; }

.post-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 2px dashed var(--rule);
  font-size: 0.85rem;
}

.post-back {
  margin-top: 1.5rem;
  font-size: 0.85rem;
}

/* ─── Selection ───────────────────────────────────────── */

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

/* ─── Responsive ──────────────────────────────────────── */

@media (max-width: 600px) {
  body { padding: 1rem 0.5rem; }
  .wrap {
    padding: 1.4rem 1.2rem;
    box-shadow: 4px 4px 0 var(--shadow);
  }
  h1 { font-size: 1.7rem; }
  .row, .skills-grid {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }
  .when { padding-top: 0; }
  .project h3 .stack { margin-left: 0; }
}

/* ─── Print ───────────────────────────────────────────── */

@media print {
  body {
    padding: 0;
    background: white;
    color: black;
    background-image: none;
    font-size: 9pt;
  }
  .wrap {
    max-width: 100%;
    padding: 0;
    border: none;
    box-shadow: none;
  }
  .wrap::before { display: none; }
  .nav, .post-nav, .post-back, footer { display: none; }
  h1 { font-size: 16pt; }
  h1::after { display: none; }
  h2 {
    font-size: 10pt;
    color: black;
    border-color: black;
    page-break-after: avoid;
  }
  h2::before { content: ''; }
  .project, .skills-grid {
    background: white;
    border: 1px solid black;
    box-shadow: none;
    page-break-inside: avoid;
  }
  .project h3::before { content: ''; }
  .row { page-break-inside: avoid; }
  a { color: black; background: none; text-decoration: underline; }
  a:hover { color: black; background: none; }
  pre, code, kbd, blockquote { background: none; border-color: #999; box-shadow: none; }
  .blurb { background: none; }
  .handles span::before, .handles span::after { content: ''; }
}