/* ============================================================
   karolkosk.dev — terminal / hacker homepage
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,400;0,500;0,700;0,800;1,400&display=swap');

/* ---------- theme tokens (default: phosphor green) ---------- */
:root {
  --bg:        #06080a;
  --bg-2:      #0a0e11;
  --panel:     #0c1316;
  --panel-2:   #0e171a;
  --border:    #16241f;
  --border-hi: #1d3a2c;

  --accent:      #2dff8f;   /* primary phosphor */
  --accent-dim:  #16a35d;
  --accent-deep: #0c4f2e;
  --accent-glow: rgba(45, 255, 143, 0.28);

  --text:     #aecdbb;
  --text-mid: #6f9180;
  --text-dim: #486355;

  --amber:  #ffb454;
  --cyan:   #56d4dd;
  --red:    #ff5d57;
  --purple: #c39bff;
  --blue:   #6aa9ff;

  --max:    1180px;
  --radius: 8px;
}

/* amber scheme */
:root[data-scheme="amber"] {
  --accent:      #ffb454;
  --accent-dim:  #c9821f;
  --accent-deep: #5a3a0c;
  --accent-glow: rgba(255, 180, 84, 0.26);
  --text:     #e6cfa8;
  --text-mid: #9a8158;
  --text-dim: #6a5736;
  --border:    #271d10;
  --border-hi: #3d2d14;
}

/* cyan scheme */
:root[data-scheme="cyan"] {
  --accent:      #56d4dd;
  --accent-dim:  #2a98a0;
  --accent-deep: #0c4248;
  --accent-glow: rgba(86, 212, 221, 0.26);
  --text:     #b3dde0;
  --text-mid: #5f9498;
  --text-dim: #3c6064;
  --border:    #122428;
  --border-hi: #163a40;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

/* headings honor the Ghost Admin font picker, falling back to monospace */
h1, h2, h3, h4, h5, h6,
.brand, .post-title, .hero-tag {
  font-family: var(--gh-font-heading, 'JetBrains Mono', ui-monospace, monospace);
}

body {
  background: var(--bg);
  color: var(--text);
  /* Honors the Ghost Admin font picker if used; defaults to the terminal monospace look. */
  font-family: var(--gh-font-body, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* faint ambient glow + grid */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(900px 600px at 78% -8%, var(--accent-glow), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(86,212,221,0.05), transparent 60%);
  opacity: 0.55;
}

/* CRT scanlines + flicker overlay */
.crt-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9000;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0,0,0,0) 0px,
    rgba(0,0,0,0) 2px,
    rgba(0,0,0,0.16) 3px,
    rgba(0,0,0,0) 4px
  );
  mix-blend-mode: multiply;
}
.crt-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 120% at 50% 50%, transparent 62%, rgba(0,0,0,0.55) 100%);
}
.crt-overlay.flicker { animation: flicker 6s infinite steps(1); }
@keyframes flicker {
  0%, 96%, 100% { opacity: 1; }
  97% { opacity: 0.82; }
  98% { opacity: 1; }
  99% { opacity: 0.9; }
}
:root[data-crt="off"] .crt-overlay { display: none; }

@media (prefers-reduced-motion: reduce) {
  .crt-overlay.flicker { animation: none; }
  html { scroll-behavior: auto; }
}

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

.accent { color: var(--accent); }
.dim    { color: var(--text-dim); }
.mid    { color: var(--text-mid); }
.amber  { color: var(--amber); }
.cyan   { color: var(--cyan); }
.red    { color: var(--red); }
.purple { color: var(--purple); }

/* ---------- top nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--text);
  font-size: 14px;
}
.brand .prompt { color: var(--accent); }
.brand .blink { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 13px;
}
.nav-links a {
  color: var(--text-mid);
  transition: color 0.15s;
  position: relative;
}
.nav-links a::before { content: "./"; color: var(--text-dim); }
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  border: 1px solid var(--border-hi);
  color: var(--accent);
  padding: 6px 14px;
  border-radius: 6px;
  transition: all 0.15s;
}
.nav-cta::before { content: "" !important; }
.nav-cta:hover { background: var(--accent-deep); border-color: var(--accent-dim); }
.nav-menu-btn { display: none; }

@media (max-width: 760px) {
  .nav-links { display: none; }
}

/* ---------- terminal window chrome ---------- */
.term {
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  box-shadow: 0 24px 60px -28px rgba(0,0,0,0.9), inset 0 1px 0 rgba(255,255,255,0.02);
  overflow: hidden;
}
.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 12px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.dot.r { background: #ff5f56; }
.dot.y { background: #ffbd2e; }
.dot.g { background: #27c93f; }
.term-title {
  margin-left: 10px;
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}
.term-body { padding: 20px 22px; }

/* ---------- sections ---------- */
section { position: relative; z-index: 1; padding: 86px 0; }
.section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 34px;
  flex-wrap: wrap;
}
.section-head .cmd {
  font-size: 13px;
  color: var(--text-mid);
}
.section-head .cmd .accent { font-weight: 700; }
.section-head h2 {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
  line-height: 1.05;
}
.section-head .out { color: var(--text-dim); font-size: 13px; }

/* ---------- hero ---------- */
.hero { padding: 56px 0 70px; }
.hero .term-body { padding: 26px 26px 30px; min-height: 360px; position: relative; }
#hero-content { position: relative; z-index: 1; }
#hero-viz {
  position: absolute;
  top: 6px;
  right: 0;
  width: 320px;
  height: 320px;
  z-index: 0;
  pointer-events: none;
  opacity: 0.9;
}
@media (max-width: 880px) { #hero-viz { display: none; } }
#boot { font-size: 13.5px; color: var(--text-mid); white-space: pre-wrap; }
#boot .ok { color: var(--accent); }
#boot .warn { color: var(--amber); }

.ascii {
  color: var(--accent);
  font-weight: 700;
  font-size: clamp(7px, 1.7vw, 15px);
  line-height: 1.1;
  white-space: pre;
  text-shadow: 0 0 14px var(--accent-glow);
  margin: 6px 0 14px;
  overflow: hidden;
}
.hero-tag {
  font-size: clamp(18px, 2.6vw, 26px);
  color: var(--text);
  font-weight: 500;
  margin-bottom: 4px;
}
.hero-sub { color: var(--text-mid); font-size: 14px; margin-bottom: 22px; max-width: 60ch; }

/* live interactive prompt */
.prompt-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
  flex-wrap: wrap;
}
.ps1 { color: var(--accent); font-weight: 700; white-space: nowrap; }
.ps1 .path { color: var(--cyan); }
#cmd-input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font: inherit;
  font-size: 14.5px;
  flex: 1;
  min-width: 120px;
  caret-color: transparent;
}
.cursor {
  display: inline-block;
  width: 9px;
  height: 17px;
  background: var(--accent);
  vertical-align: middle;
  animation: blink 1.05s steps(1) infinite;
  box-shadow: 0 0 8px var(--accent-glow);
}
@keyframes blink { 50% { opacity: 0; } }
.blink { animation: blink 1.05s steps(1) infinite; }

#term-log { margin-top: 6px; }
#term-log .entry { margin-bottom: 10px; }
#term-log .echo { color: var(--text-mid); }
#term-log .echo .ps1 { display: inline; }
#term-log .resp { white-space: pre-wrap; color: var(--text); }
#term-log .resp .accent { color: var(--accent); }
.hint { color: var(--text-dim); font-size: 12.5px; margin-top: 14px; }
.hint b { color: var(--accent); font-weight: 600; }

.btn-row { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.btn {
  border: 1px solid var(--border-hi);
  background: var(--panel-2);
  color: var(--accent);
  padding: 11px 18px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 13.5px;
  cursor: pointer;
  transition: all 0.16s cubic-bezier(.22,.61,.36,1);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.btn:hover { background: var(--accent-deep); border-color: var(--accent-dim); transform: translateY(-1px); box-shadow: 0 8px 20px -10px var(--accent-glow); }
.btn.solid { background: var(--accent); color: #04130b; border-color: var(--accent); }
.btn.solid:hover { background: var(--accent); filter: brightness(1.1); }
.btn.ghost { color: var(--text-mid); }

/* ---------- whoami / about ---------- */
.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; align-items: start; }
.about-prose p { color: var(--text); margin-bottom: 14px; max-width: 56ch; }
.about-prose p .accent { font-weight: 600; }
.kv { display: grid; gap: 2px; }
.kv .row { display: flex; gap: 10px; font-size: 13.5px; padding: 7px 0; border-bottom: 1px dashed var(--border); }
.kv .k { color: var(--text-dim); min-width: 110px; }
.kv .v { color: var(--text); }
.kv .v .accent { color: var(--accent); }
@media (max-width: 760px) { .about-grid { grid-template-columns: 1fr; } }

/* ---------- services ---------- */
.svc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.svc {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 22px 22px 24px;
  transition: all 0.18s cubic-bezier(.22,.61,.36,1);
  position: relative;
  overflow: hidden;
}
.svc::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--accent); opacity: 0; transition: opacity 0.18s;
}
.svc:hover { border-color: var(--border-hi); transform: translateY(-3px); background: var(--panel-2); }
.svc:hover::before { opacity: 0.8; }
.svc .perm { color: var(--text-dim); font-size: 12px; letter-spacing: 0.02em; }
.svc .perm .x { color: var(--accent); }
.svc h3 { font-size: 18px; font-weight: 800; color: var(--text); margin: 10px 0 8px; }
.svc h3 .gt { color: var(--accent); }
.svc p { color: var(--text-mid); font-size: 13.5px; max-width: 42ch; }
.svc .tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.tag {
  font-size: 11.5px; color: var(--text-mid);
  border: 1px solid var(--border); border-radius: 999px;
  padding: 3px 10px; background: var(--bg-2);
}
@media (max-width: 680px) { .svc-grid { grid-template-columns: 1fr; } }

/* ---------- stack ---------- */
.stack-cats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.stack-cat { border: 1px solid var(--border); border-radius: var(--radius); background: var(--panel); padding: 18px 20px; }
.stack-cat .label { color: var(--text-dim); font-size: 12.5px; margin-bottom: 12px; }
.stack-cat .label .accent { color: var(--accent); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-size: 13px; color: var(--text);
  border: 1px solid var(--border-hi); border-radius: 6px;
  padding: 5px 11px; background: var(--bg-2);
  transition: all 0.14s;
  cursor: default;
}
.chip:hover { color: var(--accent); border-color: var(--accent-dim); box-shadow: inset 0 0 0 1px var(--accent-deep); }
.chip .dotc { color: var(--accent); margin-right: 6px; }
@media (max-width: 680px) { .stack-cats { grid-template-columns: 1fr; } }

/* ---------- work / git log ---------- */
.gitlog { font-size: 14px; }
.commit {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.commit:last-child { border-bottom: none; }
.commit .hash { color: var(--amber); font-weight: 700; max-width: 7ch; overflow: hidden; white-space: nowrap; display: inline-block; vertical-align: bottom; }
.commit h3 a { color: inherit; transition: color 0.15s; }
.commit h3 a:hover { color: var(--accent); }
.commit .meta { color: var(--text-dim); font-size: 12px; margin-bottom: 4px; }
.commit .meta .branch { color: var(--accent); }
.commit h3 { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.commit p { color: var(--text-mid); font-size: 13.5px; max-width: 60ch; margin-bottom: 8px; }
.commit .stk { display: flex; gap: 7px; flex-wrap: wrap; }

/* ---------- workflow ---------- */
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; counter-reset: step; }
.flow-step { border: 1px solid var(--border); border-radius: var(--radius); background: var(--panel); padding: 20px; position: relative; }
.flow-step .n { color: var(--accent); font-weight: 800; font-size: 13px; }
.flow-step h3 { font-size: 15px; color: var(--text); margin: 8px 0 6px; font-weight: 700; }
.flow-step p { color: var(--text-mid); font-size: 12.5px; }
@media (max-width: 860px) { .flow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .flow { grid-template-columns: 1fr; } }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 26px; align-items: stretch; }
.cform { display: grid; gap: 14px; }
.field { display: grid; gap: 5px; }
.field label { font-size: 12.5px; color: var(--text-mid); }
.field label .accent { color: var(--accent); }
.field input, .field textarea {
  background: var(--bg-2);
  border: 1px solid var(--border-hi);
  border-radius: 6px;
  color: var(--text);
  font: inherit;
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.14s, box-shadow 0.14s;
}
.field input:focus, .field textarea:focus {
  border-color: var(--accent-dim);
  box-shadow: 0 0 0 2px var(--accent-deep);
}
.field textarea { resize: vertical; min-height: 96px; }
.contact-side { display: flex; flex-direction: column; gap: 12px; justify-content: center; }
.clink {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--panel); padding: 14px 16px;
  transition: all 0.16s;
}
.clink:hover { border-color: var(--accent-dim); background: var(--panel-2); transform: translateX(3px); }
.clink .ic { color: var(--accent); font-weight: 700; min-width: 22px; }
.clink .lab { color: var(--text-dim); font-size: 12px; }
.clink .val { color: var(--text); font-size: 14px; }
#form-status { font-size: 13px; min-height: 18px; }
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- statusline footer ---------- */
.statusline {
  background: var(--accent);
  color: #04130b;
  font-weight: 700;
  font-size: 12.5px;
  z-index: 1;
  position: relative;
}
.statusline .inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 8px 28px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.statusline .seg { display: flex; gap: 16px; }
.statusline .mode { background: #04130b; color: var(--accent); padding: 0 8px; border-radius: 3px; }
.foot {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 12px;
  padding: 20px 0;
}
.foot .inner { max-width: var(--max); margin: 0 auto; padding: 0 28px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s cubic-bezier(.22,.61,.36,1), transform 0.6s cubic-bezier(.22,.61,.36,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- tweaks panel ---------- */
.tweaks {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9500;
  width: 248px;
  background: var(--panel);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px -20px rgba(0,0,0,0.85);
  font-family: 'JetBrains Mono', monospace;
  display: none;
  overflow: hidden;
}
.tweaks.open { display: block; }
.tweaks-bar {
  display: flex; align-items: center; justify-content: space-between;
  height: 32px; padding: 0 8px 0 12px;
  background: var(--bg-2); border-bottom: 1px solid var(--border);
}
.tweaks-bar .t { font-size: 11px; letter-spacing: 0.08em; color: var(--accent); font-weight: 700; }
.tweaks-bar button { background: none; border: none; color: var(--text-dim); cursor: pointer; font: inherit; font-size: 14px; padding: 4px 6px; }
.tweaks-bar button:hover { color: var(--accent); }
.tweaks-body { padding: 14px 12px; display: grid; gap: 14px; }
.tw-sec .tw-label { font-size: 10.5px; letter-spacing: 0.1em; color: var(--text-dim); margin-bottom: 8px; }
.tw-swatches { display: flex; gap: 8px; }
.tw-sw {
  width: 40px; height: 28px; border-radius: 5px; cursor: pointer;
  border: 1px solid var(--border); position: relative;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; color: #04130b; font-weight: 700;
  transition: transform 0.12s;
}
.tw-sw:hover { transform: translateY(-1px); }
.tw-sw[data-active="1"] { border-color: #fff; box-shadow: 0 0 0 2px rgba(255,255,255,0.25); }
.tw-row { display: flex; align-items: center; justify-content: space-between; }
.tw-row .lab { font-size: 12px; color: var(--text); white-space: nowrap; }
.tw-row { gap: 12px; }
.tw-toggle {
  width: 38px; height: 20px; border-radius: 999px; background: var(--bg-2);
  border: 1px solid var(--border-hi); position: relative; cursor: pointer; transition: background 0.15s;
}
.tw-toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--text-dim); transition: all 0.15s; }
.tw-toggle[data-on="1"] { background: var(--accent-deep); border-color: var(--accent-dim); }
.tw-toggle[data-on="1"]::after { left: 20px; background: var(--accent); }
.tw-btn { width: 100%; text-align: left; background: var(--bg-2); border: 1px solid var(--border-hi); color: var(--accent); font: inherit; font-size: 12px; padding: 8px 10px; border-radius: 5px; cursor: pointer; transition: all 0.14s; }
.tw-btn:hover { background: var(--accent-deep); }

/* floating launcher button that opens the tweaks panel (production) */
.tweaks-launch {
  position: fixed; right: 18px; bottom: 18px; z-index: 9400;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--panel); border: 1px solid var(--border-hi);
  color: var(--accent); font: 700 16px 'JetBrains Mono', monospace;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 34px -16px rgba(0,0,0,0.85); transition: all 0.15s;
}
.tweaks-launch:hover { background: var(--accent-deep); transform: translateY(-2px); }
.tweaks.open ~ .tweaks-launch { display: none; }

/* ============================================================
   GHOST: navigation active state
   ============================================================ */
.nav-links a.active { color: var(--accent); }
.nav-links a.active::before { color: var(--accent); }

/* ============================================================
   i18n: language toggle + language-block visibility
   ============================================================ */
.lang-toggle {
  background: transparent;
  border: 1px solid var(--border-hi);
  color: var(--text-mid);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 9px;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.15s;
}
.lang-toggle:hover { color: var(--accent); border-color: var(--accent-dim); }
.nav-right { display: flex; align-items: center; gap: 18px; }

/* No-FOUC: hide the non-active language before/while JS runs.
   The <html lang> attribute is set server-side and updated on toggle.
   JS only sets an inline display in the PL-fallback case (active empty). */
html[lang="pl"] [data-lang="en"],
html[lang="en"] [data-lang="pl"] { display: none; }

.foot-nav { display: flex; gap: 16px; flex-wrap: wrap; }
.foot-nav a { color: var(--text-dim); transition: color 0.15s; }
.foot-nav a:hover { color: var(--accent); }

/* ============================================================
   GHOST: blog feed / post cards
   ============================================================ */
.post-feed {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.post-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  transition: all 0.18s cubic-bezier(.22,.61,.36,1);
}
.post-card:hover { border-color: var(--border-hi); transform: translateY(-3px); background: var(--panel-2); }
.post-card-link { display: block; height: 100%; }
.post-card-img { aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--border); }
.post-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s; }
.post-card:hover .post-card-img img { transform: scale(1.04); }
.post-card-body { padding: 18px 20px 20px; }
.post-card-meta { font-size: 12px; color: var(--text-dim); margin-bottom: 8px; }
.post-card-meta .prompt { color: var(--accent); font-weight: 700; }
.post-card-meta .branch { color: var(--accent); }
.post-card-title { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 6px; line-height: 1.25; }
.post-card:hover .post-card-title { color: var(--accent); }
.post-card-excerpt { font-size: 13px; color: var(--text-mid); margin-bottom: 12px; }
.post-card .tags { display: flex; flex-wrap: wrap; gap: 6px; }

/* ============================================================
   GHOST: archive headers (tag / author)
   ============================================================ */
.archive-desc { color: var(--text-mid); max-width: 60ch; margin-bottom: 28px; }
.author-card { display: flex; gap: 18px; align-items: flex-start; margin-bottom: 30px; }
.author-img { width: 64px; height: 64px; border-radius: 8px; border: 1px solid var(--border-hi); object-fit: cover; }
.author-bio { color: var(--text-mid); max-width: 60ch; margin-bottom: 8px; }
.author-links { display: flex; gap: 14px; font-size: 13px; }
.clink-inline { color: var(--accent); }
.clink-inline:hover { text-decoration: underline; }

/* ============================================================
   GHOST: single post / page
   ============================================================ */
.post { padding-top: 40px; }
.post-head { margin-bottom: 26px; }
.post-head .cmd { font-size: 13px; color: var(--text-mid); margin-bottom: 10px; }
.post-title { font-size: clamp(28px, 5vw, 46px); font-weight: 800; letter-spacing: -0.015em; line-height: 1.08; color: var(--text); }
.post-meta { font-size: 13px; color: var(--text-mid); margin-top: 12px; }
.post-meta .accent { font-weight: 600; }
.post-meta .branch { color: var(--accent); }
.post-feature { margin: 0 0 30px; border: 1px solid var(--border-hi); border-radius: var(--radius); overflow: hidden; }
.post-feature img { width: 100%; display: block; }
.post-tags { margin-top: 30px; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 13px; }
.post-tags .tag { transition: all 0.14s; }
.post-tags .tag:hover { color: var(--accent); border-color: var(--accent-dim); }
.post-author { display: flex; gap: 16px; align-items: flex-start; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--border); }
.author-name { font-weight: 700; color: var(--text); margin-bottom: 4px; }
.post-foot-nav { display: flex; justify-content: space-between; margin-top: 30px; gap: 12px; }

/* ---------- post content typography (.kk-post-content / .gh-content) ---------- */
.kk-post-content { font-size: 15.5px; line-height: 1.75; color: var(--text); max-width: 72ch; }
.kk-post-content > * { margin-bottom: 1.4em; }
.kk-post-content h2,
.kk-post-content h3,
.kk-post-content h4 { color: var(--text); font-weight: 800; line-height: 1.2; margin-top: 1.6em; }
.kk-post-content h2 { font-size: 26px; }
.kk-post-content h2::before { content: "## "; color: var(--accent); font-weight: 700; }
.kk-post-content h3 { font-size: 20px; }
.kk-post-content h3::before { content: "### "; color: var(--accent); font-weight: 700; }
.kk-post-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--accent-dim); }
.kk-post-content a:hover { text-decoration-color: var(--accent); }
.kk-post-content strong { color: var(--text); font-weight: 700; }
.kk-post-content ul,
.kk-post-content ol { padding-left: 1.4em; }
.kk-post-content ul li::marker { content: "▸ "; color: var(--accent); }
.kk-post-content blockquote {
  border-left: 2px solid var(--accent);
  padding: 6px 18px;
  background: var(--panel);
  color: var(--text-mid);
  border-radius: 0 6px 6px 0;
}
.kk-post-content blockquote p:last-child { margin-bottom: 0; }
.kk-post-content code {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.88em;
  background: var(--bg-2);
  border: 1px solid var(--border-hi);
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--accent);
}
.kk-post-content pre {
  background: var(--panel);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  padding: 18px 20px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 1.6;
  position: relative;
}
.kk-post-content pre::before {
  content: "● ● ●";
  display: block;
  color: var(--text-dim);
  letter-spacing: 2px;
  font-size: 9px;
  margin-bottom: 10px;
}
.kk-post-content pre code { background: none; border: none; padding: 0; color: var(--text); }
.kk-post-content img { max-width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.kk-post-content hr { border: none; border-top: 1px dashed var(--border-hi); }
.kk-post-content table { width: 100%; border-collapse: collapse; font-size: 14px; }
.kk-post-content th, .kk-post-content td { border: 1px solid var(--border); padding: 8px 12px; text-align: left; }
.kk-post-content th { background: var(--bg-2); color: var(--accent); }

/* ============================================================
   GHOST: Koenig editor cards (built-in cards styled to the theme)
   ============================================================ */
.kg-width-wide { width: min(85vw, 1020px); margin-left: 50%; transform: translateX(-50%); max-width: none; }
.kg-width-full { width: 100vw; margin-left: 50%; transform: translateX(-50%); max-width: none; border-radius: 0; }
.kg-card { margin: 1.6em 0; }
.kg-image-card img { width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.kg-image-card figcaption,
.kg-embed-card figcaption { text-align: center; font-size: 12.5px; color: var(--text-dim); margin-top: 8px; }
.kg-bookmark-card a.kg-bookmark-container {
  display: flex; text-decoration: none; color: inherit;
  border: 1px solid var(--border-hi); border-radius: var(--radius);
  background: var(--panel); overflow: hidden; transition: all 0.16s;
}
.kg-bookmark-card a.kg-bookmark-container:hover { border-color: var(--accent-dim); background: var(--panel-2); }
.kg-bookmark-content { padding: 18px 20px; flex: 1; }
.kg-bookmark-title { color: var(--text); font-weight: 700; margin-bottom: 6px; }
.kg-bookmark-description { color: var(--text-mid); font-size: 13px; }
.kg-bookmark-metadata { color: var(--text-dim); font-size: 12px; margin-top: 10px; display: flex; gap: 8px; align-items: center; }
.kg-bookmark-thumbnail { max-width: 200px; }
.kg-bookmark-thumbnail img { width: 100%; height: 100%; object-fit: cover; }
.kg-callout-card {
  display: flex; gap: 12px; padding: 16px 18px;
  border: 1px solid var(--border-hi); border-left: 2px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0; background: var(--panel);
}
.kg-callout-emoji { font-size: 18px; }
.kg-callout-text { color: var(--text); }
.kg-button-card a.kg-btn {
  display: inline-block; padding: 11px 20px; border-radius: 6px;
  background: var(--accent); color: #04130b; font-weight: 700; text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
}
.kg-button-card.kg-align-center { text-align: center; }
.kg-toggle-card { border: 1px solid var(--border); border-radius: var(--radius); background: var(--panel); padding: 4px 18px; }
.kg-toggle-heading-text { color: var(--text); font-weight: 700; }
.kg-header-card { border: 1px solid var(--border-hi); border-radius: var(--radius); background: var(--panel); padding: 40px; text-align: center; }
.kg-header-card-heading { color: var(--text); font-weight: 800; }

/* ============================================================
   REUSABLE CONTENT COMPONENTS (.kk-*)
   Drop these into an HTML card inside the Ghost editor.
   See COMPONENTS.md for copy-paste snippets.
   ============================================================ */

/* terminal window block */
.kk-terminal {
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  overflow: hidden;
  margin: 1.6em 0;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}
.kk-terminal-bar {
  display: flex; align-items: center; gap: 8px;
  height: 32px; padding: 0 12px;
  background: var(--bg-2); border-bottom: 1px solid var(--border);
}
.kk-terminal-bar .dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.kk-terminal-bar .dot.r { background: #ff5f56; }
.kk-terminal-bar .dot.y { background: #ffbd2e; }
.kk-terminal-bar .dot.g { background: #27c93f; }
.kk-terminal-bar .title { margin-left: 8px; font-size: 12px; color: var(--text-dim); }
.kk-terminal-body { padding: 16px 18px; font-size: 13.5px; line-height: 1.65; color: var(--text); white-space: pre-wrap; }
.kk-terminal-body .out { color: var(--text-mid); }

/* inline command / prompt line */
.kk-cmd {
  display: block; font-family: 'JetBrains Mono', monospace;
  background: var(--bg-2); border: 1px solid var(--border-hi);
  border-radius: 6px; padding: 10px 14px; color: var(--text);
  font-size: 14px; margin: 1.2em 0;
}
.kk-cmd::before { content: "$ "; color: var(--accent); font-weight: 700; }

/* callout / note box */
.kk-callout {
  display: flex; gap: 12px; align-items: flex-start;
  border: 1px solid var(--border-hi); border-left: 2px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--panel); padding: 14px 18px; margin: 1.4em 0;
}
.kk-callout .ic { color: var(--accent); font-weight: 700; }
.kk-callout.warn { border-left-color: var(--amber); }
.kk-callout.warn .ic { color: var(--amber); }
.kk-callout.danger { border-left-color: var(--red); }
.kk-callout.danger .ic { color: var(--red); }

/* tech chips row */
.kk-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 1.2em 0; }
.kk-chips .chip {
  font-size: 13px; color: var(--text);
  border: 1px solid var(--border-hi); border-radius: 6px;
  padding: 5px 11px; background: var(--bg-2);
}
.kk-chips .chip::before { content: "▸ "; color: var(--accent); }

/* CTA button (standalone) */
.kk-btn {
  display: inline-block; border: 1px solid var(--accent); background: var(--accent);
  color: #04130b; padding: 11px 20px; border-radius: 6px; font-weight: 700;
  font-family: 'JetBrains Mono', monospace; text-decoration: none; margin: 0.6em 0;
}
.kk-btn.ghost { background: transparent; color: var(--accent); }
.kk-btn:hover { filter: brightness(1.08); }

/* keyboard key */
.kk-kbd {
  font-family: 'JetBrains Mono', monospace; font-size: 0.85em;
  background: var(--bg-2); border: 1px solid var(--border-hi);
  border-bottom-width: 2px; border-radius: 4px; padding: 1px 7px; color: var(--text);
}

/* feature grid (cards) */
.kk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; margin: 1.4em 0; }
.kk-grid .card {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--panel); padding: 18px 20px;
}
.kk-grid .card h4 { color: var(--text); margin-bottom: 6px; font-weight: 700; }
.kk-grid .card h4::before { content: "> "; color: var(--accent); }
.kk-grid .card p { color: var(--text-mid); font-size: 13px; }

/* file tree */
.kk-tree {
  font-family: 'JetBrains Mono', monospace; font-size: 13.5px;
  background: var(--panel); border: 1px solid var(--border-hi);
  border-radius: var(--radius); padding: 16px 18px; color: var(--text-mid);
  white-space: pre; overflow-x: auto; margin: 1.4em 0;
}
.kk-tree .dir { color: var(--accent); }

/* ============================================================
   GHOST: pagination
   ============================================================ */
.pagination { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 40px; }
.page-btn {
  border: 1px solid var(--border-hi); background: var(--panel-2);
  color: var(--accent); padding: 9px 16px; border-radius: 6px;
  font-size: 13px; font-weight: 700; transition: all 0.15s;
}
.page-btn:hover { background: var(--accent-deep); border-color: var(--accent-dim); }
.page-btn.disabled { color: var(--text-dim); opacity: 0.5; pointer-events: none; }
.page-info { font-size: 13px; color: var(--text-mid); }

/* ============================================================
   GHOST: error page
   ============================================================ */
.error { padding-top: 50px; }
.error .term-body { padding: 26px; }
.error-pre { font-size: 13.5px; color: var(--text-mid); white-space: pre-wrap; margin-bottom: 18px; }

/* archive / inner page sections get top padding under sticky nav */
.archive, .post, .error { padding-bottom: 90px; }