/* ═══════════════════════════════════════════════
   VOIDWOLF BLOG — STYLESHEET
   blog.voidwolf.space
   Palette and typography match voidwolf.space
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=VT323&family=Courier+Prime:ital,wght@0,400;0,700;1,400&display=swap');

/* ── Tokens (match voidwolf.space exactly) ── */
:root {
  --tape-black:      #0e0b10;
  --tape-dark:       #1a1520;
  --tape-mid:        #2a2232;
  --tape-panel:      #221c2a;

  --cream:           #f2ead8;
  --dust-pink:       #d4a09a;
  --muted-lavender:  #a899bb;
  --faded-teal:      #7aabaa;
  --vhs-yellow:      #d6c96e;
  --warm-white:      #ece6d8;

  --body-text:       #c2b8a8;
  --dim-text:        #7a7068;
  --label-text:      #d6c96e;

  --border-subtle:   rgba(255,255,255,0.06);
  --border-hover:    rgba(255,255,255,0.16);
  --border-mid:      rgba(255,255,255,0.10);

  --font-display:    'VT323', monospace;
  --font-body:       'Courier Prime', 'Courier New', monospace;

  --scanline-opacity: 0.04;
  --grain-opacity:    0.07;
}

/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--tape-black);
  color: var(--body-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  opacity: var(--grain-opacity);
  pointer-events: none;
  z-index: 9998;
  mix-blend-mode: overlay;
}

/* Scanlines */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(to bottom,
    transparent 0px, transparent 3px,
    rgba(0,0,0,0.3) 3px, rgba(0,0,0,0.3) 4px);
  opacity: var(--scanline-opacity);
  pointer-events: none;
  z-index: 9997;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

::selection { background: var(--dust-pink); color: var(--tape-black); }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--tape-black); }
::-webkit-scrollbar-thumb { background: var(--tape-mid); }

/* ── Layout ── */
.site-wrap { max-width: 860px; margin: 0 auto; padding: 0 2.5rem; }

/* ══════════════════════════════════════
   HEADER
══════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2.5rem;
  background: linear-gradient(to bottom, rgba(14,11,16,0.97), transparent);
}

.header-brand { display: flex; align-items: center; gap: 1rem; }

.brand-back {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: var(--dim-text);
  border: 1px solid var(--border-subtle);
  padding: 0.1rem 0.7rem 0.2rem;
  transition: color 0.2s, border-color 0.2s;
}
.brand-back:hover { color: var(--cream); border-color: var(--border-mid); }

.brand-title { display: flex; flex-direction: column; gap: 0; }

.brand-wordmark {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.1em;
  color: var(--cream);
  line-height: 1;
}
.brand-wordmark .play { color: var(--dust-pink); }

.brand-sub {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--dim-text);
  text-transform: uppercase;
}


.header-right { display: flex; align-items: center; gap: 1.5rem; }

.rec-badge {
  display: flex; align-items: center; gap: 0.4rem;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.12em;
  color: var(--dust-pink);
}
.rec-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--dust-pink);
  animation: blink-rec 1.4s ease-in-out infinite;
}
@keyframes blink-rec {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.1; }
}

.header-nav { display: flex; gap: 1.4rem; }
.header-nav a {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim-text);
  transition: color 0.2s;
}
.header-nav a:hover, .header-nav a.active { color: var(--cream); }

/* Main content pushed below fixed header */
main { padding-top: 5rem; }

/* ══════════════════════════════════════
   PAGE INTRO (tape label)
══════════════════════════════════════ */
.tape-label {
  border: 1px solid var(--border-subtle);
  border-top: 2px solid var(--dust-pink);
  background: var(--tape-panel);
  padding: 2rem 2rem 1.75rem;
  margin: 2rem 0 2.5rem;
  position: relative;
}

.tape-label-side {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.22em;
  color: var(--label-text);
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 0.4rem;
}

.tape-label h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  letter-spacing: 0.08em;
  color: var(--cream);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.tape-label .tagline {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--dim-text);
  line-height: 1.6;
}

/* ══════════════════════════════════════
   FILTER BAR
══════════════════════════════════════ */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin-bottom: 1.5rem; align-items: center;
}
.filter-label {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--dim-text);
  margin-right: 0.2rem;
}
.filter-btn {
  font-family: var(--font-display);
  font-size: 1rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.1rem 0.75rem 0.2rem;
  border: 1px solid var(--border-subtle);
  background: transparent; color: var(--dim-text);
  cursor: pointer; transition: all 0.18s;
}
.filter-btn:hover, .filter-btn.active {
  color: var(--cream); border-color: var(--border-hover);
  background: rgba(255,255,255,0.04);
}

/* ══════════════════════════════════════
   TRACK LIST (index)
══════════════════════════════════════ */
.track-list-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 0.5rem; padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border-subtle);
}
.track-list-header .section-label {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--dim-text);
}
.track-list-header .track-count {
  font-family: var(--font-display);
  font-size: 0.85rem; letter-spacing: 0.12em; color: var(--label-text);
}

.track-list { list-style: none; }
.track-item { border-bottom: 1px solid var(--border-subtle); }
.track-item:last-child { border-bottom: none; }

.track-item a {
  display: grid;
  grid-template-columns: 2.8rem 1fr auto;
  align-items: center; gap: 1rem;
  padding: 0.9rem 0.5rem;
  color: inherit; transition: background 0.15s;
}
.track-item a:hover { background: rgba(255,255,255,0.025); }
.track-item a:hover .track-title { color: var(--cream); }


.track-num {
  font-family: var(--font-display);
  font-size: 0.9rem; color: var(--dim-text); text-align: right;
}
.track-info { min-width: 0; }
.track-title {
  font-family: var(--font-display);
  font-size: 1.45rem; letter-spacing: 0.04em; color: var(--warm-white);
  margin-bottom: 0.1rem; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
  transition: color 0.15s;
}
.track-desc {
  font-size: 0.85rem; color: var(--dim-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.track-meta { text-align: right; flex-shrink: 0; }
.track-date {
  font-family: var(--font-display);
  font-size: 0.85rem; letter-spacing: 0.1em; color: var(--dim-text);
  display: block; margin-bottom: 0.25rem;
}

/* Category badges */
.track-tag {
  display: inline-block; font-family: var(--font-display);
  font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.05rem 0.5rem;
  border: 1px solid var(--border-subtle); color: var(--dim-text);
}
.track-tag.cat-ai       { border-color: rgba(122,171,170,0.4); color: var(--faded-teal); }
.track-tag.cat-tech     { border-color: rgba(168,153,187,0.4); color: var(--muted-lavender); }
.track-tag.cat-wip      { border-color: rgba(214,201,110,0.4); color: var(--vhs-yellow); }
.track-tag.cat-unity    { border-color: rgba(168,153,187,0.4); color: var(--muted-lavender); }
.track-tag.cat-social   { border-color: rgba(212,160,154,0.4); color: var(--dust-pink); }
.track-tag.cat-personal { border-color: rgba(212,160,154,0.4); color: var(--dust-pink); }
.track-tag.cat-howto    { border-color: rgba(122,171,170,0.4); color: var(--faded-teal); }
.track-tag.cat-misc     { border-color: var(--border-subtle);  color: var(--dim-text); }

/* ══════════════════════════════════════
   POST HEADER
══════════════════════════════════════ */
.post-header {
  margin: 2rem 0 2rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}
.post-eyebrow {
  display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.9rem;
}
.post-category {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 0.05rem 0.6rem;
  border: 1px solid rgba(214,201,110,0.4); color: var(--vhs-yellow);
}
.post-date {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.1em; color: var(--dim-text);
}
.post-readtime {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.08em; color: var(--dim-text);
}
.post-readtime::before { content: '// '; opacity: 0.5; }

.post-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: 0.06em; color: var(--cream);
  line-height: 1.05; margin-bottom: 0.65rem;
}
.post-description {
  font-size: 0.95rem; color: var(--dim-text);
  font-style: italic; max-width: 600px; line-height: 1.65;
  margin-bottom: 0.9rem;
}
.post-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.75rem; }
.post-tag {
  font-family: var(--font-display);
  font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.05rem 0.55rem;
  border: 1px solid var(--border-subtle); color: var(--dim-text);
  transition: color 0.2s, border-color 0.2s;
}
.post-tag:hover { color: var(--cream); border-color: var(--border-mid); }

/* Hero image */
.post-hero {
  width: 100%; max-height: 420px; object-fit: cover;
  border: 1px solid var(--border-subtle);
  margin-bottom: 2.5rem; display: block;
  filter: saturate(0.7) contrast(0.9) brightness(0.92) sepia(0.08);
}

/* ══════════════════════════════════════
   POST BODY
══════════════════════════════════════ */
.post-body { font-size: 1rem; line-height: 1.8; color: var(--body-text); }

.post-body h2 {
  font-family: var(--font-display);
  font-size: 2rem; letter-spacing: 0.08em; color: var(--cream);
  margin: 2.5rem 0 0.9rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--border-subtle);
}
.post-body h2::before { content: '▶ '; color: var(--dust-pink); font-size: 0.85em; }

.post-body h3 {
  font-family: var(--font-display);
  font-size: 1.5rem; letter-spacing: 0.05em; color: var(--muted-lavender);
  margin: 2rem 0 0.65rem;
}

.post-body p { margin-bottom: 1.4rem; }

.post-body a { color: var(--faded-teal); border-bottom: 1px solid rgba(122,171,170,0.35); }
.post-body a:hover { color: var(--cream); border-bottom-color: rgba(242,234,216,0.4); }

.post-body strong { font-weight: 700; color: var(--warm-white); }
.post-body em { font-style: italic; color: var(--dim-text); }

.post-body ul, .post-body ol { margin: 0 0 1.4rem 1.5rem; }
.post-body li { margin-bottom: 0.4rem; }
.post-body ul li::marker { color: var(--dust-pink); }
.post-body ol li::marker { color: var(--vhs-yellow); font-family: var(--font-display); }

.post-body blockquote {
  border-left: 2px solid var(--dust-pink);
  margin: 1.5rem 0; padding: 0.75rem 1.25rem;
  background: var(--tape-panel); color: var(--dim-text); font-style: italic;
}
.post-body blockquote p { margin-bottom: 0; }


.post-body code {
  font-family: var(--font-body);
  font-size: 0.88em;
  background: var(--tape-mid);
  border: 1px solid var(--border-subtle);
  padding: 0.12em 0.4em; color: var(--faded-teal);
}
.post-body pre {
  background: var(--tape-panel);
  border: 1px solid var(--border-subtle);
  border-left: 2px solid rgba(122,171,170,0.5);
  padding: 1.2rem 1.4rem; overflow-x: auto; margin: 1.5rem 0;
  position: relative;
}
.post-body pre::before {
  content: '//'; position: absolute; top: 0.5rem; right: 0.7rem;
  font-family: var(--font-display); font-size: 0.8rem;
  color: var(--dim-text); letter-spacing: 0.1em;
}
.post-body pre code {
  background: none; border: none; padding: 0;
  font-size: 0.9em; color: var(--body-text);
}

/* Images */
.post-body img {
  max-width: 100%; height: auto;
  border: 1px solid var(--border-subtle); display: block; margin: 1.5rem auto;
  filter: saturate(0.7) contrast(0.9) brightness(0.92) sepia(0.08);
}
.post-body figure { margin: 2rem 0; }
.post-body figure img { margin: 0 auto 0; }
.post-body figcaption {
  font-family: var(--font-display); font-size: 0.85rem; letter-spacing: 0.06em;
  color: var(--dim-text); text-align: center;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--border-subtle); border-top: none;
  background: var(--tape-panel);
}
.post-body figcaption::before { content: '// '; color: var(--label-text); opacity: 0.7; }

.post-body .wide {
  max-width: calc(100% + 4rem); margin-left: -2rem;
  margin-right: -2rem; width: calc(100% + 4rem);
}
.post-body .img-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin: 2rem 0;
}
.post-body .img-grid img { margin: 0; width: 100%; height: 200px; object-fit: cover; }


.post-body hr {
  border: none; border-top: 1px solid var(--border-subtle);
  margin: 2.5rem 0; position: relative;
}
.post-body hr::after {
  content: '◆'; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  background: var(--tape-black); padding: 0 0.75rem;
  color: var(--dim-text); font-size: 0.65rem;
}

/* ══════════════════════════════════════
   POST FOOTER
══════════════════════════════════════ */
.post-footer {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.share-block { display: flex; align-items: center; gap: 0.75rem; }
.share-label {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--dim-text);
}
.share-btn {
  font-family: var(--font-display);
  font-size: 1rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.15rem 0.9rem 0.25rem;
  border: 1px solid var(--border-subtle); background: transparent;
  color: var(--body-text); cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.share-btn:hover { color: var(--cream); border-color: var(--border-hover); background: rgba(255,255,255,0.03); }
.share-btn.copied { border-color: rgba(214,201,110,0.5); color: var(--vhs-yellow); }

.post-nav { display: flex; gap: 0.75rem; }
.post-nav a {
  font-family: var(--font-display);
  font-size: 1rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--dim-text); padding: 0.15rem 0.75rem 0.25rem;
  border: 1px solid var(--border-subtle);
  transition: color 0.2s, border-color 0.2s;
}
.post-nav a:hover { color: var(--cream); border-color: var(--border-hover); }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.site-footer {
  background: var(--tape-black);
  border-top: 1px solid var(--border-subtle);
  padding: 2rem 2.5rem; margin-top: 5rem;
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.footer-left {
  font-family: var(--font-display);
  font-size: 0.9rem; letter-spacing: 0.1em; color: var(--dim-text);
}
.footer-left a { color: var(--dim-text); transition: color 0.2s; }
.footer-left a:hover { color: var(--cream); }

.footer-counter {
  font-family: var(--font-display);
  font-size: 0.85rem; letter-spacing: 0.1em; color: var(--dim-text);
  opacity: 0.6;
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 600px) {
  .site-header { padding: 1rem 1.2rem; }
  .site-wrap { padding: 0 1.2rem; }
  .site-footer { padding: 1.75rem 1.2rem; }
  .track-item a { grid-template-columns: 2rem 1fr; }
  .track-meta { display: none; }
  .rec-badge { display: none; }
  .tape-label { padding: 1.5rem; }
  .tape-label h1 { font-size: 2rem; }
  .post-title { font-size: 2rem; }
  .post-body .img-grid { grid-template-columns: 1fr; }
  .post-body .wide { max-width: 100%; margin-left: 0; margin-right: 0; width: 100%; }
}