/*
 * ==========================================================================
 * BLOG TERMINAL — Terminal Paellero blog & post views
 * Scoped to .tp-blog (listing/category/tag) and .tp-post (single post).
 * Self-contained semantic tokens; reuses identity from the home (--tp-*).
 * ==========================================================================
 */

.tp-blog,
.tp-post {
  /* Surface / foreground */
  --tp-bg:        #0A0907;
  --tp-bg-pine:   #1F3A2E;
  --tp-ink:       #F2EBDC;

  /* Accents */
  --tp-mostaza:   #E8B923;   /* framework / accent / framework cat */
  --tp-terracota: #D9480F;   /* security cat / brand */
  --tp-verde:     #9CB380;   /* productivity cat */

  /* Hairlines / mute */
  --tp-rule:      rgba(242, 235, 220, 0.18);
  --tp-rule-soft: rgba(242, 235, 220, 0.12);
  --tp-rule-faint:rgba(242, 235, 220, 0.08);
  --tp-mute:      rgba(242, 235, 220, 0.55);
  --tp-faint:     rgba(242, 235, 220, 0.4);

  /* Stacks */
  --tp-mono:  'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --tp-sans:  'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --tp-serif: 'Instrument Serif', 'EB Garamond', Georgia, serif;

  /* Spacing */
  --tp-gutter: 40px;
}

.tp-blog,
.tp-post,
.tp-blog *,
.tp-post *,
.tp-blog *::before,
.tp-blog *::after,
.tp-post *::before,
.tp-post *::after { box-sizing: border-box; }

/* Page chrome: dark background + grain */
body:has(.tp-blog),
body:has(.tp-post) {
  background: #0A0907;
}

.tp-blog,
.tp-post {
  background: var(--tp-bg);
  color: var(--tp-ink);
  font-family: var(--tp-mono);
  font-size: 14px;
  line-height: 1.55;
  position: relative;
  overflow-x: clip;
}

.tp-blog a,
.tp-post a { color: inherit; text-decoration: none; }
.tp-blog a:hover,
.tp-post a:hover { color: var(--tp-mostaza); }

/* Subtle grain overlay */
.tp-grain {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(242, 235, 220, 0.04) 1px, transparent 0);
  background-size: 4px 4px;
  pointer-events: none;
  z-index: 0;
}

.tp-blog > section,
.tp-post > * { position: relative; z-index: 1; }

/* Reset legacy section rules from design-system that would inject bg/center */
.tp-blog section,
.tp-post section {
  background-color: transparent;
  text-align: left;
  margin: 0;
}

/* Reset legacy heading rules */
.tp-blog h1, .tp-blog h2, .tp-blog h3, .tp-blog h4,
.tp-post h1, .tp-post h2, .tp-post h3, .tp-post h4 {
  border: 0;
  padding: 0;
  margin: 0;
  font-weight: 400;
  color: var(--tp-ink);
}

/* Theme toggle hidden — blog views always dark */
body:has(.tp-blog) .theme-toggle,
body:has(.tp-post) .theme-toggle { display: none !important; }

/* ==========================================================================
   Helpers
   ========================================================================== */
.tp-eyebrow {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.5;
  font-family: var(--tp-mono);
}
.tp-mute { opacity: 0.55; }
.tp-accent { color: var(--tp-mostaza); }
.tp-right { text-align: right; }

.tp-cursor {
  display: inline-block;
  width: 0.55em;
  height: 0.85em;
  background: var(--tp-mostaza);
  vertical-align: -0.05em;
  margin-left: 8px;
  animation: tp-blink 1.1s steps(2) infinite;
}
@keyframes tp-blink { to { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .tp-cursor { animation: none; }
}

/* ==========================================================================
   BLOG LISTING — hero
   ========================================================================== */
.tp-hero {
  padding: 80px var(--tp-gutter) 40px;
}

.tp-eyebrow-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 60px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.5;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--tp-mono);
}

.tp-h1 {
  font-family: var(--tp-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(56px, 13vw, 168px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 16px 0 40px;
  color: var(--tp-ink);
  max-width: 100%;
  overflow-wrap: break-word;
}

.tp-lead {
  max-width: 680px;
  font-size: 16px;
  line-height: 1.6;
  opacity: 0.75;
  font-family: var(--tp-mono);
}

.tp-hero-meta {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.6;
  flex-wrap: wrap;
  font-family: var(--tp-mono);
}

.tp-hero-meta a { color: var(--tp-mostaza); }

/* ==========================================================================
   CATEGORY STRIP
   ========================================================================== */
.tp-cats {
  margin: 0 var(--tp-gutter) 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--tp-rule);
}

.tp-cat {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-right: 1px solid var(--tp-rule);
  transition: background 120ms ease;
  text-decoration: none;
  color: var(--tp-ink);
}

.tp-cat:last-child { border-right: none; }
.tp-cat:hover { background: rgba(232, 185, 35, 0.05); }

.tp-cat-title {
  font-family: var(--tp-serif);
  font-style: italic;
  font-size: 56px;
  line-height: 1;
}

.tp-cat-sub {
  font-size: 12px;
  opacity: 0.6;
  margin-top: 8px;
  font-family: var(--tp-mono);
}

.tp-cat--framework    .tp-cat-title { color: var(--tp-mostaza); }
.tp-cat--security     .tp-cat-title { color: var(--tp-terracota); }
.tp-cat--productivity .tp-cat-title { color: var(--tp-verde); }

/* ==========================================================================
   POSTS LIST — dense rows
   ========================================================================== */
.tp-list {
  padding: 40px var(--tp-gutter) 80px;
}

.tp-list-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 8px;
}

.tp-row {
  display: grid;
  grid-template-columns: 110px 110px 1fr 90px 90px;
  gap: 24px;
  align-items: baseline;
  padding: 28px 0;
  border-bottom: 1px solid var(--tp-rule-soft);
  transition: background 120ms ease;
  text-decoration: none;
  color: var(--tp-ink);
}

.tp-row:hover { background: rgba(242, 235, 220, 0.03); }

.tp-row--head {
  padding: 12px 0;
  border-top: 1px solid rgba(242, 235, 220, 0.2);
  border-bottom: 1px solid rgba(242, 235, 220, 0.2);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.5;
  margin-bottom: 0;
}

.tp-row-body { min-width: 0; }
.tp-date { font-size: 12px; opacity: 0.6; font-family: var(--tp-mono); }

.tp-cat-tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tp-ink);
  font-family: var(--tp-mono);
}
.tp-cat-tag--framework    { color: var(--tp-mostaza); }
.tp-cat-tag--security     { color: var(--tp-terracota); }
.tp-cat-tag--productivity { color: var(--tp-verde); }

.tp-row-title {
  display: block;
  font-family: var(--tp-serif);
  font-style: italic;
  font-size: 32px;
  line-height: 1.15;
  color: var(--tp-ink);
}

.tp-row-sub {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  opacity: 0.55;
  font-family: var(--tp-mono);
}

.tp-row-tags {
  display: flex;
  gap: 14px;
  margin-top: 12px;
  font-size: 11px;
  opacity: 0.5;
  flex-wrap: wrap;
  font-family: var(--tp-mono);
}

.tp-list-end {
  margin-top: 40px;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.4;
  font-family: var(--tp-mono);
}

.tp-pager {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: var(--tp-mono);
}

.tp-pager > span { opacity: 0.6; }
.tp-pager a { color: var(--tp-mostaza); }

/* ==========================================================================
   TAGS CLOUD
   ========================================================================== */
.tp-tags {
  padding: 40px var(--tp-gutter);
  border-top: 1px solid var(--tp-rule);
}

.tp-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 24px;
  font-size: 14px;
  opacity: 0.7;
  font-family: var(--tp-mono);
}

.tp-tags-list a:hover { opacity: 1; color: var(--tp-mostaza); }

/* ==========================================================================
   POST VIEW — breadcrumb
   ========================================================================== */
.tp-breadcrumb {
  padding: 24px var(--tp-gutter);
  border-bottom: 1px solid var(--tp-rule-soft);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.7;
  font-family: var(--tp-mono);
}

.tp-breadcrumb .tp-sep { margin: 0 10px; opacity: 0.3; }
.tp-breadcrumb .tp-accent { color: var(--tp-mostaza); }

/* ==========================================================================
   POST HERO
   ========================================================================== */
.tp-post-hero {
  padding: 80px var(--tp-gutter) 40px;
  max-width: 880px;
  margin: 0 auto;
}

.tp-post-title {
  font-family: var(--tp-serif);
  font-style: italic;
  font-size: clamp(40px, 7vw, 96px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 24px 0 0;
  color: var(--tp-ink);
  max-width: 100%;
  overflow-wrap: break-word;
}

.tp-post-sub {
  margin-top: 32px;
  font-size: 22px;
  line-height: 1.45;
  opacity: 0.75;
  max-width: 720px;
  font-family: var(--tp-mono);
}

.tp-author-row {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--tp-rule);
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.tp-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--tp-terracota);
  color: var(--tp-bg);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 14px;
  font-family: var(--tp-mono);
  flex-shrink: 0;
}

.tp-author-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tp-author-name {
  font-size: 14px;
  font-family: var(--tp-mono);
}

.tp-share {
  margin-left: auto;
  display: flex;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  flex-wrap: wrap;
}

.tp-share a {
  padding: 6px 10px;
  border: 1px solid rgba(242, 235, 220, 0.2);
  font-family: var(--tp-mono);
  color: var(--tp-ink);
}

.tp-share a:hover {
  border-color: var(--tp-mostaza);
  color: var(--tp-mostaza);
}

/* ==========================================================================
   POST BODY — markdown-rendered prose
   ========================================================================== */
.tp-prose {
  max-width: 680px;
  margin: 40px auto 0;
  padding: 0 var(--tp-gutter) 80px;
  font-family: var(--tp-sans);
  font-size: 18px;
  line-height: 1.7;
  color: var(--tp-ink);
  overflow-wrap: anywhere;
}

.tp-prose a {
  word-break: break-word;
}

.tp-prose > p:first-of-type {
  font-size: 22px;
  line-height: 1.55;
  opacity: 0.95;
}

.tp-prose p { margin: 0 0 1.4em; }

.tp-prose h2 {
  font-family: var(--tp-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 60px 0 20px;
  color: var(--tp-ink);
}

.tp-prose h3 {
  font-family: var(--tp-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(24px, 3.5vw, 36px);
  line-height: 1.1;
  margin: 48px 0 16px;
  color: var(--tp-ink);
}

.tp-prose h4 {
  font-family: var(--tp-mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 32px 0 12px;
  color: var(--tp-mostaza);
}

.tp-prose a {
  color: var(--tp-mostaza);
  border-bottom: 1px solid rgba(232, 185, 35, 0.4);
}
.tp-prose a:hover { border-bottom-color: var(--tp-mostaza); }

.tp-prose strong { font-weight: 600; }
.tp-prose em { font-style: italic; }

.tp-prose blockquote {
  margin: 40px 0;
  padding: 20px 24px;
  border: 1px solid rgba(232, 185, 35, 0.3);
  background: rgba(232, 185, 35, 0.05);
  font-family: var(--tp-mono);
  font-size: 13px;
  line-height: 1.6;
}

.tp-prose blockquote p { margin: 0; }

.tp-prose blockquote p:first-child::before {
  content: "$ note —";
  display: block;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--tp-mostaza);
  margin-bottom: 8px;
}

.tp-prose pre,
.tp-prose code {
  font-family: var(--tp-mono);
}

.tp-prose pre {
  background: rgba(242, 235, 220, 0.04);
  border: 1px solid var(--tp-rule);
  padding: 20px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.6;
  margin: 32px 0;
}

.tp-prose code {
  background: rgba(242, 235, 220, 0.06);
  padding: 2px 6px;
  font-size: 0.9em;
}

.tp-prose pre code {
  background: none;
  padding: 0;
}

.tp-prose ul,
.tp-prose ol {
  padding-left: 1.5em;
  margin: 0 0 1.4em;
}

.tp-prose li { margin-bottom: 0.5em; }

.tp-prose img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--tp-rule);
  margin: 32px 0;
}

.tp-prose hr {
  border: 0;
  border-top: 1px solid var(--tp-rule);
  margin: 48px 0;
}

.tp-prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 32px 0;
  font-size: 14px;
}

.tp-prose th,
.tp-prose td {
  border-bottom: 1px solid var(--tp-rule);
  padding: 12px 8px;
  text-align: left;
}

.tp-prose th {
  font-family: var(--tp-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.7;
}

/* Featured image inside prose (when present in front matter) */
.tp-post-featured {
  max-width: 880px;
  margin: 40px auto 0;
  padding: 0 var(--tp-gutter);
}

.tp-post-featured img {
  width: 100%;
  height: auto;
  border: 1px solid var(--tp-rule);
}

.tp-post-featured-caption {
  margin-top: 8px;
  font-size: 12px;
  font-family: var(--tp-mono);
  opacity: 0.55;
  text-align: center;
}

/* Post tags */
.tp-post-tags {
  max-width: 680px;
  margin: 0 auto;
  padding: 24px var(--tp-gutter) 0;
  border-top: 1px solid var(--tp-rule);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  opacity: 0.6;
  font-family: var(--tp-mono);
}

/* ==========================================================================
   POST PREV / NEXT
   ========================================================================== */
.tp-prevnext {
  max-width: 880px;
  margin: 60px auto 0;
  padding: 40px var(--tp-gutter);
  border-top: 1px solid var(--tp-rule);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.tp-prev { padding-right: 24px; border-right: 1px solid var(--tp-rule); }
.tp-next { text-align: right; }

.tp-prev,
.tp-next {
  text-decoration: none;
  color: var(--tp-ink);
  font-family: var(--tp-mono);
}

.tp-prevnext-title {
  display: block;
  margin-top: 12px;
  font-family: var(--tp-serif);
  font-style: italic;
  font-size: clamp(20px, 2.5vw, 28px);
  line-height: 1.15;
}

.tp-prev[aria-disabled="true"],
.tp-next[aria-disabled="true"] {
  opacity: 0.35;
  pointer-events: none;
}

/* ==========================================================================
   RELATED
   ========================================================================== */
.tp-related {
  padding: 60px var(--tp-gutter);
  border-top: 1px solid var(--tp-rule);
  max-width: 1080px;
  margin: 0 auto;
}

.tp-related-title {
  font-family: var(--tp-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1;
  margin: 0 0 40px;
  color: var(--tp-ink);
}

.tp-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tp-related-card {
  display: block;
  padding: 24px;
  border: 1px solid var(--tp-rule);
  transition: border-color 120ms ease, background 120ms ease;
  text-decoration: none;
  color: var(--tp-ink);
}

.tp-related-card:hover {
  border-color: var(--tp-mostaza);
  background: rgba(232, 185, 35, 0.05);
}

.tp-related-card-title {
  font-family: var(--tp-serif);
  font-style: italic;
  font-size: 28px;
  line-height: 1.15;
  margin-top: 16px;
  color: var(--tp-ink);
}

.tp-related-card-cta {
  font-size: 12px;
  color: var(--tp-mostaza);
  margin-top: 16px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--tp-mono);
}

/* ==========================================================================
   LEGAL — privacy / terms / accessibility
   ========================================================================== */
.tp-legal .tp-post-title {
  font-size: clamp(40px, 6vw, 80px);
}

.tp-legal .tp-prose {
  font-size: 17px;
  line-height: 1.7;
}

.tp-legal .tp-prose > p:first-of-type {
  font-size: 19px;
  line-height: 1.55;
  opacity: 0.92;
}

.tp-legal .tp-prose hr {
  margin: 32px 0;
}

.tp-legal-siblings {
  max-width: 880px;
  margin: 60px auto 0;
  padding: 32px var(--tp-gutter);
  border-top: 1px solid var(--tp-rule);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.tp-legal-sibling {
  display: block;
  padding: 24px;
  border: 1px solid var(--tp-rule);
  text-decoration: none;
  color: var(--tp-ink);
  transition: border-color 120ms ease, background 120ms ease;
}

.tp-legal-sibling:hover {
  border-color: var(--tp-mostaza);
  background: rgba(232, 185, 35, 0.05);
}

@media (max-width: 720px) {
  .tp-legal-siblings { grid-template-columns: 1fr; gap: 16px; padding: 24px var(--tp-gutter); }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1100px) {
  .tp-blog,
  .tp-post {
    --tp-gutter: 28px;
  }

  .tp-cats { grid-template-columns: 1fr; }
  .tp-cat {
    border-right: none;
    border-bottom: 1px solid var(--tp-rule);
  }
  .tp-cat:last-child { border-bottom: none; }

  .tp-related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .tp-blog,
  .tp-post {
    --tp-gutter: 20px;
  }

  .tp-eyebrow-row { flex-direction: column; gap: 8px; margin-bottom: 32px; }

  .tp-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px 0;
  }
  .tp-row .tp-right { text-align: left; }
  .tp-row--head { display: none; }

  .tp-row-title { font-size: 26px; }

  .tp-prevnext {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px var(--tp-gutter);
  }
  .tp-prev { border-right: none; padding-right: 0; padding-bottom: 24px; border-bottom: 1px solid var(--tp-rule); }
  .tp-next { text-align: left; }

  .tp-related-grid { grid-template-columns: 1fr; }

  .tp-prose {
    padding: 0 var(--tp-gutter) 60px;
    font-size: 17px;
  }

  .tp-author-row { gap: 16px; }
  .tp-share { margin-left: 0; width: 100%; }

  .tp-cat-title { font-size: 44px; }

  .tp-post-sub { font-size: 18px; }
}