/* --- reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* --- jungle palette --- */
:root {
  --bg:       #080f08;
  --canopy:   #0d1a0d;
  --fg:       #b8d49a;
  --accent:   #4ecb6a;
  --gold:     #d4a82a;
  --muted:    #5a7a48;
  --bark:     #1e1208;
  --moss:     #1a2e14;
  --max-width: 800px;
  --font-body: 'Literata', Georgia, serif;
  --font-mono: 'Courier New', Courier, monospace;
}

/* --- jungle background --- */
html {
  font-size: 18px;
  background: var(--bg);
}

body {
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.7;
  padding: 0 1rem;
  min-height: 100vh;
  position: relative;
  z-index: 1;
  background-color: var(--bg);
  background-image:
    /* dappled canopy light */
    radial-gradient(ellipse 280px 200px at 8%  12%, rgba(60,160,40,0.07) 0%, transparent 100%),
    radial-gradient(ellipse 180px 260px at 92%  6%, rgba(40,120,25,0.06) 0%, transparent 100%),
    radial-gradient(ellipse 140px 140px at 55% 22%, rgba(80,180,50,0.05) 0%, transparent 100%),
    radial-gradient(ellipse 200px 160px at 30% 60%, rgba(50,140,30,0.04) 0%, transparent 100%),
    radial-gradient(ellipse 160px 120px at 75% 80%, rgba(60,150,35,0.05) 0%, transparent 100%),
    /* leaf vein lines */
    repeating-linear-gradient(
      158deg,
      transparent 0px, transparent 58px,
      rgba(20,45,15,0.25) 58px, rgba(20,45,15,0.25) 59px,
      transparent 59px, transparent 116px
    ),
    repeating-linear-gradient(
      68deg,
      transparent 0px, transparent 76px,
      rgba(15,35,10,0.18) 76px, rgba(15,35,10,0.18) 77px,
      transparent 77px, transparent 152px
    );
}

/* --- layout --- */
header, main, footer {
  max-width: var(--max-width);
  margin: 0 auto;
  background-color: var(--bg);
  position: relative;
  z-index: 1;
}

header { padding: 2rem 1.5rem; }
main   { padding: 2rem 1.5rem; min-height: 60vh; }
footer {
  padding: 1.5rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  border-top: 1px solid var(--moss);
  margin-top: 2rem;
}

.footer-text {
  max-width: var(--max-width);
  margin: 0 auto 1.5rem;
  padding: 0 1rem;
  text-align:center;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-link:hover { color: var(--gold); text-decoration: none; }

/* --- jungle footer: fixed to viewport bottom, full width, above content --- */
#jungle-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  pointer-events: none;  /* don't block clicks on content above */
  z-index: 50;
  user-select: none;
}

#jungle-footer img {
  display: block;
  flex-shrink: 0;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

/* Push page content above the fixed tree line */
body {
  padding-bottom: 66px;
}

/* --- monkey logo in nav --- */
.logo-monkey {
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
  margin-bottom: 2px;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

/* --- vine divider --- */
.vine {
  text-align: center;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  margin: 2rem 0;
  user-select: none;
}

/* --- nav --- */
nav {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--moss);
  padding-bottom: 1rem;
}

.site-title {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: bold;
  text-decoration: none;
  color: var(--accent);
  letter-spacing: -0.03em;
}

.site-title:hover { color: var(--gold); }

nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  transition: color 0.15s;
}

nav a:hover { color: var(--accent); }

/* --- typography --- */
h1 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 0.5rem;
  color: var(--fg);
}

h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: normal;
  letter-spacing: 0.04em;
}

h2::before { content: '> '; color: var(--muted); }

h3 {
  font-size: 1rem;
  margin: 1.5rem 0 0.5rem;
  color: var(--gold);
  font-family: var(--font-mono);
  font-weight: normal;
}

p { margin-bottom: 1rem; }

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

strong { color: var(--gold); }

em { color: var(--accent); font-style: italic; }

/* --- code --- */
code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--moss);
  color: var(--accent);
  padding: 0.1em 0.35em;
  border-radius: 2px;
}

pre {
  background: var(--bark);
  border: 1px solid var(--moss);
  border-left: 3px solid var(--accent);
  color: #c8e8a8;
  padding: 1.1rem 1.25rem;
  overflow-x: auto;
  border-radius: 2px;
  margin: 1.25rem 0;
  font-size: 0.88rem;
}

pre code {
  background: none;
  padding: 0;
  color: inherit;
  border: none;
}

blockquote {
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
  color: var(--muted);
  font-style: italic;
  margin: 1.5rem 0;
}

hr {
  border: none;
  text-align: center;
  margin: 2rem 0;
  color: var(--muted);
}

hr::before {
  content: '~ ~ ~ ~ ~';
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
}

/* --- homepage --- */
.intro {
  padding: 3rem 0 2rem;
  margin-bottom: 0;
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

.intro-tree {
  height: 60px;
  width: auto;
  flex-shrink: 0;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

.intro h1 {
  font-size: 3rem;
  font-family: var(--font-mono);
  color: var(--accent);
  margin-bottom: 1rem;
  line-height: 1.1;
}

.intro h1 span { color: var(--gold); }

.intro p {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 480px;
}

.tagline {
  font-family: var(--font-mono);
  font-size: 0.9rem !important;
  color: var(--muted) !important;
  letter-spacing: 0.1em;
  margin-top: 0.5rem !important;
}

/* --- projects --- */
.projects {
  padding: 2rem 0;
  border-bottom: 1px solid var(--moss);
  margin-bottom: 2.5rem;
}

.project-list { list-style: none; }

.project-list li {
  margin-bottom: 1.5rem;
  padding-left: 1rem;
  border-left: 2px solid var(--accent);
}

.project-list > li > a {
  font-size: 1.05rem;
  font-weight: bold;
  color: var(--fg);
}

.project-list > li > a:hover { color: var(--accent); text-decoration: none; }

.project-meta {
  display: block;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--muted);
  margin-top: 0.1rem;
}

.project-list p {
  font-size: 0.92rem;
  color: var(--muted);
  margin-top: 0.4rem;
  margin-bottom: 0;
}

.recent {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

@media (max-width: 560px) {
  .recent { grid-template-columns: 1fr; }
  .intro h1 { font-size: 2rem; }
}

.recent-column h2 { margin-top: 0; }

.recent-column ul { list-style: none; }

.recent-column li {
  margin-bottom: 0.9rem;
  padding-left: 1rem;
  position: relative;
}

.recent-column li::before {
  content: '~';
  position: absolute;
  left: 0;
  color: var(--muted);
  font-family: var(--font-mono);
}

.recent-column a {
  display: block;
  color: var(--fg);
  font-size: 0.95rem;
}

.recent-column a:hover { color: var(--accent); text-decoration: none; }

.recent-column time {
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

/* --- post list --- */
.post-list { list-style: none; }

.post-list li {
  margin-bottom: 1.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--moss);
}

.post-list a {
  font-size: 1.1rem;
  color: var(--fg);
  font-weight: bold;
}

.post-list a:hover { color: var(--accent); text-decoration: none; }

.post-list time {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  font-family: var(--font-mono);
  margin-top: 0.15rem;
}

.post-list p {
  margin: 0.3rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* --- post --- */
.post-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--moss);
}

.post-header h1 { color: var(--fg); margin-bottom: 0.35rem; font-family: 'Literata', Georgia, serif; }

.post-header time {
  font-size: 0.82rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.tags {
  display: flex;
  gap: 0.4rem;
  list-style: none;
  margin-top: 0.6rem;
  flex-wrap: wrap;
}

.tags li {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  background: var(--moss);
  color: var(--accent);
  padding: 0.15em 0.55em;
  border-radius: 2px;
}

.post-content img { max-width: 100%; height: auto; border-radius: 2px; }

.post-content figure { margin: 1.5rem 0; }
.post-content figure img { display: block; margin: 0; }
.post-content figcaption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--fg);
  margin-top: 0.4rem;
  font-style: italic;
}

.post-content { font-family: 'Atkinson Hyperlegible', system-ui, sans-serif; }

.post-content > * + * { margin-top: 1rem; }
.post-content ul, .post-content ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.post-content li { margin-bottom: 0.35rem; }

/* --- prompt collapsible --- */
.prompt-block {
  margin: 1.25rem 0;
  border-left: 3px solid var(--accent);
  border-radius: 2px;
}

.prompt-pre {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  background: var(--bark);
  border: 1px solid var(--moss);
  border-left: none;
  border-bottom: none;
  color: #c8e8a8;
  padding: 1rem 1.25rem;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  overflow: hidden;
  max-height: 7em;
  position: relative;
  border-radius: 0;
}

.prompt-pre:not(.expanded)::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2.5em;
  background: linear-gradient(transparent, var(--bark));
  pointer-events: none;
}

.prompt-pre.expanded { max-height: none; }

.prompt-toggle {
  display: block;
  width: 100%;
  background: var(--moss);
  border: 1px solid var(--moss);
  border-top: none;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 0.3em 1.25rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  border-radius: 0 0 2px 2px;
}

.prompt-toggle:hover { background: var(--canopy); color: var(--gold); }

/* --- project page --- */
.project-page-desc {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.project-page-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.btn-visit {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: var(--accent);
  color: var(--bg);
  padding: 0.4em 1em;
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.15s;
}

.btn-visit:hover { background: var(--gold); color: var(--bg); text-decoration: none; }

.btn-source {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  border: 1px solid var(--moss);
  padding: 0.4em 1em;
  border-radius: 2px;
  text-decoration: none;
  transition: color 0.15s, border-color 0.15s;
}

.btn-source:hover { color: var(--gold); border-color: var(--gold); text-decoration: none; }

.project-ext-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  display: block;
  margin-top: 0.2rem;
}

/* --- cv --- */
.cv h1 { color: var(--accent); font-family: var(--font-mono); margin-bottom: 0.25rem; }
.cv-contact { color: var(--muted); font-size: 0.88rem; margin-bottom: 2rem; font-family: var(--font-mono); }
.cv-date { color: var(--muted); font-size: 0.82rem; margin-left: 0.5rem; font-family: var(--font-mono); }
.cv section { margin-bottom: 2.5rem; }
.cv ul { padding-left: 1.25rem; }
.cv li { margin-bottom: 0.6rem; color: var(--fg); }

/* --- section pages --- */
.section-intro {
  color: var(--muted);
  font-style: italic;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--moss);
}

/* --- breadcrumb & sub-nav --- */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 2rem;
}

.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--accent); }

.sub-nav {
  margin-top: 2rem;
  display: flex;
  gap: 1.5rem;
}

.sub-nav a {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--accent);
}

/* --- post type badge --- */
.post-type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  background: var(--moss);
  padding: 0.1em 0.45em;
  border-radius: 2px;
  margin-left: 0.4rem;
  vertical-align: middle;
}

/* --- homepage sections --- */
.home-projects, .home-blog {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--moss);
}

.recent-list { list-style: none; }

.recent-list li {
  margin-bottom: 0.8rem;
  padding-left: 1rem;
  position: relative;
}

.recent-list li::before {
  content: '~';
  position: absolute;
  left: 0;
  color: var(--muted);
  font-family: var(--font-mono);
}

.recent-list a { color: var(--fg); font-size: 0.95rem; }
.recent-list a:hover { color: var(--accent); text-decoration: none; }
.recent-list time {
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-mono);
  margin-left: 0.5rem;
}

/* --- project sections --- */
.project-section { margin-bottom: 2.5rem; }
.placeholder { color: var(--muted); font-style: italic; font-size: 0.9rem; }

/* --- contact --- */
.contact-list { list-style: none; }

.contact-list li {
  display: flex;
  gap: 1.5rem;
  align-items: baseline;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--moss);
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  min-width: 4rem;
}