:root {
  --bg:       #06060a;
  --bg2:      #0b0b12;
  --bg3:      #101018;
  --border:   #1c1c2c;
  --brite:    #2c2c44;
  --amber:    #ffaa00;
  --amber2:   #cc8800;
  --amber3:   #3a2800;
  --amber4:   #1e1400;
  --green:    #22cc44;
  --green2:   #184d28;
  --red:      #ff3344;
  --blue:     #4488ff;
  --text:     #bfbcb0;
  --dim:      #50506a;
  --font:     'Courier New','Lucida Console','DejaVu Sans Mono',monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  line-height: 1.65;
  position: relative;
  /* subtle grid texture */
  background-image:
    linear-gradient(rgba(255,170,0,0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,170,0,0.012) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* scanlines */
body::after {
  content: '';
  position: fixed; inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px, transparent 3px,
    rgba(0,0,0,0.08) 3px, rgba(0,0,0,0.08) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

a { color: var(--amber); text-decoration: none; }
a:hover { color: #fff; text-shadow: 0 0 8px rgba(255,170,0,0.7); }
::selection { background: var(--amber3); color: var(--amber); }
pre { font-family: var(--font); }
code { font-family: var(--font); color: var(--amber2); }

/* Navigation Header */
.nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
  margin-bottom: 30px;
  font-size: 11px;
}
.back-link { color: var(--amber); font-weight: bold; }
.download-links { color: var(--dim); }
.download-links a { color: var(--green); margin-left: 5px; }

/* ── HEADER ────────────────────────────────────── */
header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
  overflow: hidden;
}

.header-top {
  padding: 22px 22px 14px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.ascii-hero {
  font-size: 15px;
  line-height: 1.18;
  color: var(--amber);
  text-shadow:
    0 0 16px rgba(255,170,0,0.55),
    0 0 40px rgba(255,120,0,0.18);
  margin-bottom: 10px;
  animation: crt-flicker 8s ease-in-out infinite;
  user-select: none;
}

@keyframes crt-flicker {
  0%,96%,100% { opacity: 1; }
  97%          { opacity: 0.88; }
  98%          { opacity: 1; }
  99%          { opacity: 0.92; }
}

.header-meta-row {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  font-size: 12px;
  margin-bottom: 10px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  width: 100%;
}

.meta-seg {
  padding: 5px 14px;
  border-right: 1px solid var(--border);
  color: var(--dim);
}
.meta-seg:first-child { padding-left: 0; }
.meta-seg .val { color: var(--text); }
.meta-seg .amber { color: var(--amber); }
.meta-seg .green { color: var(--green); }

.cursor { animation: blink 1.1s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.stack-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  padding: 8px 0;
}
.tag {
  font-size: 10px;
  border: 1px solid var(--brite);
  padding: 1px 7px;
  color: var(--dim);
  letter-spacing: 1px;
}
.tag.a { border-color: var(--amber3); color: var(--amber2); }
.tag.g { border-color: #002244; color: #4488ff; }
.tag.l { border-color: var(--green2); color: var(--green); }

.header-nav {
  display: flex;
  border-top: 1px solid var(--border);
  width: 100%;
  margin-top: 4px;
}
.header-nav a {
  font-size: 11px;
  letter-spacing: 1px;
  padding: 6px 16px;
  color: var(--dim);
  border-right: 1px solid var(--border);
  transition: color 0.12s, background 0.12s;
  text-transform: uppercase;
}
.header-nav a:first-child { padding-left: 0; }
.header-nav a:hover { color: var(--amber); background: var(--amber4); text-shadow: none; }

/* ── MARQUEE ────────────────────────────────────── */
.marquee-wrap {
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  padding: 3px 0;
  user-select: none;
}
.marquee-wrap.g { border-color: var(--green2); }
.marquee-wrap.g .mq { color: var(--green); }

.mq {
  display: inline-block;
  animation: mq-scroll 30s linear infinite;
  color: var(--amber2);
  font-size: 11px;
  letter-spacing: 1px;
  opacity: 0.8;
}
.mq span { margin: 0 8px; }
@keyframes mq-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── PAGE LAYOUT ────────────────────────────────── */
.page-wrap { max-width: 1060px; margin: 0 auto; padding: 0 20px; min-width: 900px; }

.grid {
  display: grid;
  grid-template-columns: 1fr 308px;
}

.col-main { padding: 18px 20px 20px 0; border-right: 1px solid var(--border); }
.col-side  { padding: 18px 0 20px 20px; }

/* ── PANEL ──────────────────────────────────────── */
.panel {
  border: 1px solid var(--border);
  background: var(--bg2);
  margin-bottom: 14px;
}
.panel-head {
  border-bottom: 1px solid var(--border);
  padding: 5px 12px;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--amber);
  background: var(--bg3);
  display: flex;
  align-items: center;
  gap: 7px;
  text-transform: uppercase;
}
.panel-head::before { content: '>>'; color: var(--amber3); }
.panel-body { padding: 12px 14px; }

.panel.g .panel-head { color: var(--green); border-color: var(--green2); background: #050e08; }
.panel.g .panel-head::before { color: var(--green2); }
.panel.g { border-color: var(--green2); }

/* ── SYSINFO TABLE ──────────────────────────────── */
.sysinfo { font-size: 12px; line-height: 2.0; width: 100%; }
.sysinfo td:first-child {
  color: var(--amber2);
  padding-right: 16px;
  white-space: nowrap;
  width: 1%;
}
.about-txt { font-size: 12px; line-height: 1.85; margin-top: 12px; }
.about-txt p { margin-bottom: 8px; }

/* ── TERM BLOCK ─────────────────────────────────── */
.term {
  background: #010107;
  border: 1px solid var(--green2);
  border-left: 3px solid var(--green);
  border-radius: 0 3px 3px 0;
  box-shadow:
    0 0 0 1px rgba(34,204,68,0.05),
    0 4px 24px rgba(0,0,0,0.7),
    inset 0 0 40px rgba(0,0,0,0.4);
  padding: 0;
  font-size: 11px;
  line-height: 1.85;
  margin: 16px 0 8px;
  overflow: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--green2) transparent;
}
.term::before {
  content: '$ terminal';
  display: block;
  background: linear-gradient(90deg, rgba(0,20,8,0.8) 0%, rgba(7,7,16,0.9) 100%);
  border-bottom: 1px solid var(--green2);
  padding: 4px 12px;
  font-size: 9px;
  letter-spacing: 2.5px;
  color: var(--green);
  text-transform: uppercase;
  opacity: 0.8;
}
.term-body {
  padding: 12px 16px;
}
/* fallback if no .term-body wrapper */
.term > span, .term > br {
  display: block;
  padding: 0 16px;
}
.term .p  { color: var(--green); text-shadow: 0 0 8px rgba(34,204,68,0.5); }
.term .c  { color: #d0cfc4; }
.term .o  { color: var(--dim); }
.term .w  { color: var(--amber); }
.term .e  { color: var(--red); text-shadow: 0 0 6px rgba(255,51,68,0.5); }

/* ── PROJECTS ───────────────────────────────────── */
.proj-list { list-style: none; }
.proj-item {
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.proj-item:last-child { border-bottom: none; padding-bottom: 0; }
.proj-hdr {
  display: flex;
  align-items: baseline;
  gap: 9px;
  margin-bottom: 3px;
}
.proj-name { color: var(--amber); font-size: 13px; font-weight: bold; }
.lang {
  font-size: 10px;
  border: 1px solid;
  padding: 0 5px;
  letter-spacing: 0.5px;
}
.lang.go   { border-color: #002266; color: #4488ff; }
.lang.cpp  { border-color: #220055; color: #9966ff; }
.lang.lisp { border-color: var(--green2); color: var(--green); }
.lang.bash { border-color: #332200; color: #bbaa00; }
.proj-desc { font-size: 11px; color: var(--dim); line-height: 1.7; }

/* ── ARTICLES ───────────────────────────────────── */
.art-item {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.art-item:last-child { border-bottom: none; padding-bottom: 0; }
.art-date { color: var(--dim); font-size: 10px; margin-bottom: 1px; }
.art-title { color: var(--amber); }
.art-title:hover { color: #fff; }

/* ── STATUS ─────────────────────────────────────── */
.status-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 11px;
  margin-bottom: 7px;
}
.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  flex-shrink: 0;
  margin-top: 3px;
  animation: pulse 2.8s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.35} }
.slabel { color: var(--dim); min-width: 54px; }
.sval   { color: var(--text); }

/* ── PROGRESS ───────────────────────────────────── */
.prog { margin: 4px 0 9px; }
.prog-lbl {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--dim);
  margin-bottom: 2px;
}
.prog-track {
  height: 5px;
  background: var(--bg3);
  border: 1px solid var(--border);
}
.prog-fill {
  height: 100%;
  background: var(--amber);
  box-shadow: 0 0 5px var(--amber2);
  transition: width 1.2s ease;
}
.prog-fill.g { background: var(--green); box-shadow: 0 0 5px var(--green2); }

/* ── LINKS ──────────────────────────────────────── */
.link-list { list-style: none; }
.link-list li { border-bottom: 1px solid var(--border); padding: 5px 0; font-size: 12px; }
.link-list li:last-child { border-bottom: none; }
.lcat {
  font-size: 10px; color: var(--dim);
  letter-spacing: 1px; text-transform: uppercase;
  margin-top: 8px; margin-bottom: 2px;
  border-bottom: none !important; padding: 0 !important;
}

/* ── 88x31 BUTTONS ──────────────────────────────── */
.btn-grid { display: flex; flex-wrap: wrap; gap: 4px; }
.btn88 {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 31px;
  border: 1px solid var(--brite);
  background: var(--bg3);
  font-family: var(--font);
  font-size: 9px;
  text-align: center;
  color: var(--dim);
  line-height: 1.2;
  padding: 2px;
  text-decoration: none;
  transition: border-color 0.12s, color 0.12s, background 0.12s;
}
.btn88:hover { border-color: var(--amber2); color: var(--amber); background: var(--amber4); text-shadow: none; }
.btn88.a { border-color: var(--amber3); color: var(--amber2); }
.btn88.g { border-color: var(--green2); color: var(--green); }

/* ── FOOTER ─────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  font-size: 10px;
  color: var(--dim);
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1060px;
  margin: 0 auto;
}
.f-hate { color: var(--amber3); letter-spacing: 0.5px; }

/* ── ORG-EXPORT SPECIFIC CLASSES ────────────────── */

/*
  Centering via flex on body rather than margin:auto on children.
  :has(> #preamble) targets org-export pages only (articles + projects).
  Homepage uses .page-wrap and has no #preamble as direct body child.
*/
body:has(> #preamble) {
  display: flex;
  flex-direction: column;
  align-items: center;
}

body:has(> #preamble) > * {
  width: 100%;
  max-width: 800px;
  box-sizing: border-box;
  flex-shrink: 0;
}

body:has(> #preamble) > #preamble {
  padding: 14px 24px 0;
}

body:has(> #preamble) > #content {
  padding: 24px 24px 100px;
}

body:has(> #preamble) > #postamble {
  padding: 10px 24px;
}

/* article page title */
.title {
  color: var(--amber);
  font-size: 20px;
  line-height: 1.3;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

h2 { color: var(--amber);  font-size: 17px; margin-top: 44px; margin-bottom: 14px; border-bottom: 1px solid var(--border); padding-bottom: 7px; text-shadow: 0 0 20px rgba(255,170,0,0.2); }
h3 { color: var(--amber2); font-size: 14px; margin-top: 30px; margin-bottom: 8px; }
h4 { color: var(--text);   font-size: 13px; margin-top: 20px; margin-bottom: 6px; }

p { margin-bottom: 14px; line-height: 1.85; max-width: 72ch; }

/* ── ORG-SRC-CONTAINER ───────────────────────────── */
.org-src-container {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 24px 0 !important;
}
.org-src-container pre {
  margin: 0 !important;
}

/* ── CODE BLOCKS ─────────────────────────────────── */
pre {
  background: #010107 !important;
  border: 1px solid var(--border);
  border-left: 3px solid var(--amber3);
  border-radius: 0 3px 3px 0;
  box-shadow:
    0 0 0 1px rgba(255,170,0,0.04),
    0 4px 24px rgba(0,0,0,0.7),
    inset 0 0 40px rgba(0,0,0,0.45);
  padding: 14px 18px;
  font-family: var(--font);
  font-size: 12px;
  line-height: 1.85;
  overflow-x: auto;
  margin: 24px 0;
  color: var(--text);
  /* custom scrollbar */
  scrollbar-width: thin;
  scrollbar-color: var(--brite) transparent;
}
pre::-webkit-scrollbar       { height: 5px; }
pre::-webkit-scrollbar-track { background: transparent; }
pre::-webkit-scrollbar-thumb { background: var(--brite); border-radius: 0; }
pre::-webkit-scrollbar-thumb:hover { background: var(--amber3); }

/* Lang label: rendered as a wrapper div injected via CSS on the container.
   Since we can't change org's HTML, use .org-src-container::before instead. */
.org-src-container { position: relative; }

.org-src-container::before {
  content: attr(data-lang);  /* fallback — won't show without data-lang */
  display: none;
}

/* Per-language label via adjacent sibling approach doesn't work in pure CSS;
   instead we target the pre classes directly using a top border trick. */
pre.src {
  border-top: 1px solid var(--border);
  padding-top: 0;
}

/* Language label — piggyback on the pre::before. */
pre.src::before {
  content: '';
  display: flex;
  align-items: center;
  font-size: 9px;
  letter-spacing: 2.5px;
  color: var(--amber2);
  text-transform: uppercase;
  opacity: 0.85;
  margin: 0 -18px 14px -18px;
  padding: 5px 18px 5px 14px;
  background: linear-gradient(90deg, rgba(58,40,0,0.35) 0%, rgba(7,7,16,0.9) 100%);
  border-bottom: 1px solid var(--border);
  line-height: 1.6;
}

pre.src-bash::before       { content: '▸  bash';    color: var(--green);  border-bottom-color: var(--green2); }
pre.src-sh::before         { content: '▸  sh';      color: var(--green);  border-bottom-color: var(--green2); }
pre.src-emacs-lisp::before { content: '▸  elisp';   color: #a78bda; border-bottom-color: #2d1a4a; }
pre.src-toml::before       { content: '▸  toml';    color: var(--amber2); }
pre.src-nginx::before      { content: '▸  nginx';   color: var(--green);  border-bottom-color: var(--green2); }
pre.src-ini::before        { content: '▸  ini';     color: var(--amber2); }
pre.src-org::before        { content: '▸  org';     color: var(--amber2); }
pre.src-nil::before        { content: '▸  text';    color: var(--dim); }
pre.src-go::before         { content: '▸  go';      color: #4488ff; border-bottom-color: #001a44; }
pre.src-c::before          { content: '▸  c';       color: #9966ff; border-bottom-color: #200055; }
pre.src-cpp::before        { content: '▸  c++';     color: #9966ff; border-bottom-color: #200055; }
pre.src-python::before     { content: '▸  python';  color: #4ec9b0; border-bottom-color: #0a2e2a; }

/* hover: lift slightly */
pre.src:hover {
  border-left-color: var(--amber2);
  box-shadow:
    0 0 0 1px rgba(255,170,0,0.08),
    0 6px 30px rgba(0,0,0,0.75),
    inset 0 0 40px rgba(0,0,0,0.45);
  transition: border-color 0.2s, box-shadow 0.2s;
}

pre.example {
  border-left-color: var(--brite);
  border-left-width: 2px;
  color: var(--dim);
  background: #020208 !important;
  box-shadow: none;
}
pre.example::before {
  content: '▸  output';
  display: block;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--dim);
  text-transform: uppercase;
  opacity: 0.6;
  margin: 0 -18px 14px -18px;
  padding: 4px 18px;
  background: rgba(7,7,16,0.9);
  border-bottom: 1px solid var(--border);
  line-height: 1.6;
}

/* inline code */
code {
  font-family: var(--font);
  color: var(--amber2);
  font-size: 11.5px;
  background: rgba(58, 40, 0, 0.28);
  padding: 1px 5px;
  border: 1px solid rgba(58, 40, 0, 0.6);
  border-radius: 1px;
}

/* reset inside pre — org puts a <code> wrapper inside <pre> */
pre code {
  color: inherit !important;
  font-size: inherit !important;
  background: none !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
}

/* ── BLOCKQUOTE ──────────────────────────────────── */
blockquote {
  border-left: 3px solid var(--brite);
  margin: 14px 0;
  padding: 8px 16px;
  color: var(--dim);
  font-size: 12px;
}

/* ── TABLES ──────────────────────────────────────── */
table {
  border-collapse: collapse;
  width: 100%;
  margin: 15px 0;
  font-size: 12px;
}
th, td { border: 1px solid var(--border); padding: 7px 12px; text-align: left; }
th { background: var(--bg3); color: var(--amber); }
tr:nth-child(even) td { background: var(--bg2); }

/* ── TOC ─────────────────────────────────────────── */
#table-of-contents {
  border: 1px solid var(--border);
  background: var(--bg2);
  margin-bottom: 30px;
  font-size: 12px;
}

#table-of-contents h2 {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  padding: 7px 14px;
  margin: 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
  background: var(--bg3);
}
#table-of-contents h2::before { content: '>> '; color: var(--amber3); }
#table-of-contents h2::after  { content: ' [+]'; color: var(--dim); font-size: 10px; }
#table-of-contents.active h2::after { content: ' [-]'; }

#text-table-of-contents { display: none; padding: 10px 16px; }
#table-of-contents.active #text-table-of-contents { display: block; }

#text-table-of-contents ul { list-style: none; padding-left: 12px; }
#text-table-of-contents > ul { padding-left: 0; }
#text-table-of-contents li { padding: 2px 0; }
#text-table-of-contents a { color: var(--text); }
#text-table-of-contents a:hover { color: var(--amber); }

/* ── ORG MISC ────────────────────────────────────── */
.outline-2 { margin-bottom: 30px; }
.todo { color: var(--red);   font-weight: bold; }
.done { color: var(--green); font-weight: bold; }
.tag  { font-size: 10px; padding: 1px 5px; border: 1px solid var(--border); margin-left: 5px; color: var(--dim); }

#postamble {
  border-top: 1px solid var(--border);
  margin-top: 40px;
  padding-top: 10px;
  font-size: 10px;
  color: var(--dim);
}
.ascii-hero {
  border: none;
  background: transparent;
  padding: 0; /* Optional: removes the inner padding if you want it tighter */
}