/* ============================================================
   Home page
   ============================================================ */

.mono-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.accented { color: var(--text); border-bottom: 1px dashed var(--accent); padding-bottom: 1px; }

/* Hero */
.hero { padding-bottom: 140px; }
.hero-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 80px;
  align-items: flex-start;
}
.eyebrow-2 { color: var(--text); }

.hero-socials {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}
.soc { color: var(--muted); transition: color 150ms var(--ease); }
.soc:hover { color: var(--accent); }
.soc-sep {
  width: 3px; height: 3px; background: var(--muted-2); border-radius: 50%;
  display: inline-block;
}
.hero-portrait { position: relative; }
.portrait-frame {
  width: 100%;
  aspect-ratio: 4/5;
  border: 1px solid var(--border);
  overflow: hidden;
  border-radius: var(--radius);
}
.portrait-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-2);
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.service-card {
  background: var(--bg);
  padding: 40px 32px;
  position: relative;
  transition: background 300ms var(--ease);
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 400ms var(--ease);
}
.service-card:hover { background: var(--surface); }
.service-card:hover::before { transform: scaleX(1); }
.service-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 64px;
  color: var(--muted);
}
.service-idx {
  font-family: var(--font-mono);
  font-size: 12px;
}
.service-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  line-height: 1.2;
}
.service-desc {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 24px;
}
.service-tags { display: flex; flex-wrap: wrap; gap: 6px; }

.tag {
  display: inline-block;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.02em;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
}
.tag-ghost { background: transparent; }
.tag-accent {
  color: var(--accent);
  border-color: color-mix(in oklab, var(--accent) 30%, var(--border));
  background: color-mix(in oklab, var(--accent) 6%, transparent);
}

/* Work */
.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.work-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 300ms var(--ease), transform 300ms var(--ease);
}
.work-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}
.work-thumb {
  aspect-ratio: 16 / 9.6;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.work-body { padding: 28px 28px 32px; }
.work-row1 {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 12px;
}
.work-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}
.work-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.work-desc {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
}
.work-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}
.work-metrics {
  display: flex;
  gap: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.metric {}
.metric-v {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
}
.metric-l {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

/* Writing list */
.writing-list { list-style: none; border-top: 1px solid var(--border); }
.writing-item {
  display: grid;
  grid-template-columns: 40px 1fr 120px 120px 80px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  transition: padding 250ms var(--ease);
  position: relative;
}
.writing-item::after {
  content: "→";
  position: absolute;
  right: 4px;
  font-family: var(--font-mono);
  color: var(--muted-2);
  opacity: 0;
  transform: translateX(-8px);
  transition: all 250ms var(--ease);
}
.writing-item:hover { padding-left: 12px; }
.writing-item:hover::after { opacity: 1; transform: translateX(0); }
.writing-item:hover .w-title {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}
.w-num { font-family: var(--font-mono); font-size: 12px; color: var(--muted-2); }
.w-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--text);
  padding-right: 24px;
  transition: text-decoration-color 200ms var(--ease);
}
.w-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.w-date { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.w-read { font-family: var(--font-mono); font-size: 12px; color: var(--muted-2); text-align: right; }
.writing-foot { margin-top: 40px; }
.mono { font-family: var(--font-mono); font-size: 13px; }

/* Newsletter */
.newsletter {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.newsletter.compact { padding: 40px; gap: 32px; }
.nl-left .mono-tag { display: block; margin-bottom: 20px; }
.nl-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.035em;
  margin-bottom: 12px;
}
.nl-title em { font-style: normal; color: var(--accent); }
html.display-is-mono .nl-title em { font-style: italic; }
.newsletter.compact .nl-title { font-size: 24px; }
.nl-sub { color: var(--muted); font-size: 15px; }
.nl-form {}
.nl-input {
  display: flex;
  gap: 8px;
  padding: 8px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  margin-bottom: 12px;
  transition: border-color 200ms var(--ease);
}
.nl-input:focus-within { border-color: var(--accent); }
.nl-input input {
  flex: 1;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 13px;
}
.nl-input input::placeholder { color: var(--muted-2); }
.nl-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-2);
  letter-spacing: 0.01em;
}
.nl-meta strong { color: var(--text); font-weight: 400; }
.nl-sent {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 20px;
  border: 1px solid color-mix(in oklab, var(--accent) 30%, var(--border));
  border-radius: var(--radius);
  background: color-mix(in oklab, var(--accent) 4%, transparent);
}
.check {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  display: grid;
  place-items: center;
  font-size: 18px;
  font-weight: 600;
}
.nl-sent-title { font-family: var(--font-display); font-size: 18px; font-weight: 400; margin-bottom: 2px; }
.nl-sent-sub { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 42px;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 20px 0 20px;
}
.contact-title em { font-style: normal; color: var(--accent); }
html.display-is-mono .contact-title em { font-style: italic; }
.contact-sub { color: var(--muted); font-size: 16px; max-width: 440px; }
.contact-rows {
  border-top: 1px solid var(--border);
}
.contact-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  align-items: baseline;
}
.cr-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cr-val {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* Footer */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-links {
  display: flex;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

/* ============================================================
   Blog archive
   ============================================================ */

.blog-head {
  padding: 200px 0 80px;
  border-bottom: 1px solid var(--border);
}
.blog-head-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
}
.blog-h1 {
  font-family: var(--font-display);
  font-size: clamp(64px, 10vw, 120px);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.05em;
}
.blog-h1 em { font-style: normal; color: var(--muted); }
html.display-is-mono .blog-h1 em { font-style: italic; }
.blog-count {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
}
.blog-count strong { color: var(--text); font-weight: 500; }

.filter-bar {
  display: flex;
  gap: 8px;
  padding: 28px 0;
  flex-wrap: wrap;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.filter-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-right: 12px;
}
.pill {
  padding: 8px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  transition: all 200ms var(--ease);
  background: transparent;
  cursor: pointer;
}
.pill:hover { color: var(--text); border-color: var(--muted); }
.pill.active {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  padding: 64px 0 80px;
}
.post-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 250ms var(--ease), border-color 250ms var(--ease);
  background: var(--surface);
  cursor: pointer;
}
.post-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
}
.post-thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.post-thumb .letter {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 120px;
  color: var(--text);
  letter-spacing: -0.08em;
}
.post-body { padding: 24px 24px 28px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.post-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--accent);
}
.post-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--text);
}
.post-excerpt {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-meta {
  display: flex;
  gap: 16px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 40px 0 80px;
  border-top: 1px solid var(--border);
}
.page-btn {
  min-width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  transition: all 150ms var(--ease);
}
.page-btn:hover { color: var(--text); border-color: var(--muted); }
.page-btn.active { background: var(--text); color: var(--bg); border-color: var(--text); }

/* ============================================================
   Single post
   ============================================================ */

.post {
  max-width: 680px;
  margin: 0 auto;
  padding: 160px var(--gutter) 80px;
}
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 40px;
}
.breadcrumb a:hover { color: var(--text); }
.breadcrumb span { color: var(--muted-2); }

.post-cat-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.06em;
  margin-bottom: 20px;
  text-transform: uppercase;
}
.post-h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin-bottom: 32px;
  text-wrap: balance;
}
.post-h1 em { font-style: normal; color: var(--muted); }
html.display-is-mono .post-h1 em { font-style: italic; }
.post-metarow {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}
.avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #333, #1a1a1a);
  border: 1px solid var(--border-strong);
  display: inline-grid;
  place-items: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 14px;
  color: var(--text);
}
.metarow-sep {
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--muted-2);
}

.post-featured {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin-bottom: 48px;
  overflow: hidden;
  background: var(--surface);
}

.post-content {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text);
}
.post-content p { margin-bottom: 1.4em; }
.post-content h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin: 1.8em 0 0.6em;
  line-height: 1.2;
}
.post-content h2 em { font-style: normal; color: var(--muted); }
html.display-is-mono .post-content h2 em { font-style: italic; }
.post-content h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 1.6em 0 0.5em;
}
.post-content a { color: var(--text); border-bottom: 1px solid var(--accent); padding-bottom: 1px; transition: all 150ms var(--ease); }
.post-content a:hover { background: var(--accent); color: var(--accent-ink); }
.post-content strong { font-weight: 500; color: var(--text); }
.post-content code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  color: var(--text);
}
.post-content pre {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  overflow-x: auto;
  margin: 1.4em 0;
}
.post-content pre code {
  background: transparent;
  border: 0;
  padding: 0;
}
.post-content blockquote {
  border-left: 2px solid var(--accent);
  padding: 4px 0 4px 24px;
  margin: 1.4em 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.45;
}
.post-content ul, .post-content ol { margin: 0 0 1.4em 1.4em; }
.post-content li { margin-bottom: 0.4em; }
.post-content hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2em 0;
}

.post-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 40px 0 48px;
  border-top: 1px solid var(--border);
  margin-top: 56px;
}

.related {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}
.related-head {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.related-list { list-style: none; }
.related-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 20px;
  align-items: baseline;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  transition: padding 250ms var(--ease);
}
.related-item:last-child { border-bottom: 1px solid var(--border); }
.related-item:hover { padding-left: 8px; }
.related-item:hover .r-title { color: var(--accent); }
.r-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
  transition: color 200ms var(--ease);
}
.r-tag { font-family: var(--font-mono); font-size: 11px; color: var(--accent); }
.r-date { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }

.error-404 {
  padding: 80px 0;
  min-height: 80vh;
  display: grid;
  place-items: center;
}

.terminal-box {
  width: 100%;
  max-width: 1000px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 48px;
  box-shadow: 0 40px 100px -40px rgba(0,0,0,0.8);
  position: relative;
  overflow: hidden;
  font-family: var(--font-mono);
}

.terminal-box::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.3;
}

.terminal-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.terminal-title {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.terminal-controls {
  display: flex;
  gap: 8px;
}

.control {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--border-strong);
}

.error-code {
  font-size: clamp(80px, 12vw, 160px);
  font-weight: 700;
  line-height: .85;
  margin-bottom: 16px;
  color: var(--text);
  letter-spacing: -0.06em;
}

.terminal-body {
  color: var(--text);
  line-height: 1.4;
  font-size: 14px;
}

.log-entry { margin-bottom: 4px; }
.log-fatal { color: var(--accent); font-weight: 600; }
.log-path { color: var(--muted); opacity: 0.7; }

.terminal-cmd {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
}

.cmd-prompt { color: var(--accent); }
.cmd-input { color: var(--text); padding-bottom: 2px; }

.cursor {
  width: 8px; height: 18px;
  background: var(--accent);
  display: inline-block;
  vertical-align: middle;
}

.available-branches {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.branches-title {
  font-size: 10px;
  color: var(--muted-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.branch-list {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  list-style: none;
}

.branch-item a {
  color: var(--muted);
  transition: all 200ms var(--ease);
  font-size: 12px;
}

.branch-item a:hover {
  color: var(--text);
  padding-left: 2px;
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1024px) {
  .section { padding: 80px 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-portrait { max-width: 360px; }
  .services-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .newsletter { grid-template-columns: 1fr; gap: 32px; padding: 40px; }
  .section-head { grid-template-columns: 1fr; gap: 12px; margin-bottom: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .archive-grid { grid-template-columns: 1fr; gap: 28px; }
  .writing-item {
    grid-template-columns: 30px 1fr auto;
    gap: 16px;
    row-gap: 4px;
  }
  .w-tag { grid-row: 2; grid-column: 2; }
  .w-date { grid-row: 2; grid-column: 3; }
  .w-read { display: none; }
  .w-title { grid-column: 2; font-size: 18px; padding-right: 0; }
  .blog-head-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --gutter: 20px; }
  .nav-links { gap: 20px; }
  .hero { padding-top: 140px; padding-bottom: 80px; }
  .work-metrics { gap: 24px; }
  .metric-v { font-size: 22px; }
  .footer-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
  .cursor-dot { display: none; }
  .related-item { grid-template-columns: 1fr; gap: 4px; }
}