:root {
  --ink: #0a0807;
  --bone: #f5f0eb;
  --rust: #ff5b1f;
  --ember: #ff8a3d;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: radial-gradient(ellipse at top, #1a0d07 0%, #0a0807 55%) fixed;
  color: var(--bone);
  font-family: 'Geist', system-ui, -apple-system, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--rust); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--ember); }
::selection { background: var(--rust); color: #000; }
.font-display { font-family: 'Bricolage Grotesque', system-ui, sans-serif; letter-spacing: -0.03em; }
.font-serif { font-family: 'Instrument Serif', Georgia, serif; }
.font-mono { font-family: 'JetBrains Mono', ui-monospace, monospace; }

/* nav */
.nav {
  position: fixed; top: 16px; left: 0; right: 0; z-index: 50;
  display: flex; justify-content: center; padding: 0 12px;
  pointer-events: none;
}
.nav__inner {
  pointer-events: auto;
  background: rgba(255,255,255,0.035);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  padding: 6px 6px 6px 14px;
  display: flex; align-items: center; gap: 8px;
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 600; font-size: 14px; letter-spacing: -0.02em;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.6);
}
.nav__inner a { color: var(--bone); display: flex; align-items: center; gap: 6px; padding: 4px 8px; }
.nav__inner a:hover { color: var(--bone); opacity: 0.7; }
.nav__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--rust); box-shadow: 0 0 12px var(--rust); }
.nav__cta {
  background: var(--rust); color: #000 !important; padding: 8px 14px !important;
  border-radius: 999px; font-size: 12px; font-weight: 500;
  transition: background 0.2s;
}
.nav__cta:hover { background: var(--ember); opacity: 1 !important; }

/* main wrap */
.wrap { max-width: 760px; margin: 0 auto; padding: 120px 24px 80px; }
.wrap--wide { max-width: 1080px; }

/* article header */
.article-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.18em;
  color: rgba(245,240,235,0.45);
  display: flex; gap: 18px; flex-wrap: wrap; align-items: center;
}
.article-meta a { color: var(--rust); }
.article-meta__dot { width: 4px; height: 4px; border-radius: 50%; background: rgba(245,240,235,0.3); }

.article-h1 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 300;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 24px 0 24px;
}
.article-lede {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.5;
  color: rgba(245,240,235,0.7);
  margin: 0 0 64px;
}

/* article body */
.prose { font-size: 17px; line-height: 1.75; color: rgba(245,240,235,0.85); }
.prose h2 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 400; letter-spacing: -0.02em;
  font-size: clamp(28px, 3.2vw, 36px);
  line-height: 1.2; margin: 64px 0 16px;
  color: var(--bone);
}
.prose h3 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 500; letter-spacing: -0.01em;
  font-size: 21px; line-height: 1.3; margin: 36px 0 12px;
  color: var(--bone);
}
.prose p { margin: 0 0 20px; }
.prose ul, .prose ol { margin: 0 0 24px; padding-left: 24px; }
.prose li { margin: 0 0 10px; }
.prose strong { color: var(--bone); font-weight: 600; }
.prose blockquote {
  border-left: 3px solid var(--rust);
  margin: 32px 0; padding: 6px 0 6px 24px;
  font-family: 'Instrument Serif', Georgia, serif; font-style: italic;
  font-size: 22px; line-height: 1.5; color: var(--bone);
}
.prose code {
  font-family: 'JetBrains Mono', monospace; font-size: 14px;
  background: rgba(255,255,255,0.06); padding: 2px 6px; border-radius: 4px;
  color: var(--rust);
}
.prose hr { border: 0; height: 1px; background: rgba(255,255,255,0.1); margin: 48px 0; }
.prose .callout {
  background: linear-gradient(135deg, rgba(255,91,31,0.08), rgba(58,214,224,0.05));
  border: 1px solid rgba(255,91,31,0.2);
  border-radius: 16px;
  padding: 24px 28px; margin: 32px 0;
  font-size: 16px; line-height: 1.6;
}
.prose .callout strong { color: var(--rust); }

/* CTA at bottom */
.cta-block {
  margin: 80px 0 0;
  padding: 48px 32px;
  background: linear-gradient(135deg, rgba(255,91,31,0.1), transparent 60%);
  border: 1px solid rgba(255,91,31,0.3);
  border-radius: 24px;
  text-align: center;
}
.cta-block h3 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 300; letter-spacing: -0.03em;
  font-size: clamp(26px, 4vw, 38px); line-height: 1.1;
  margin: 0 0 12px; color: var(--bone);
}
.cta-block h3 em { font-family: 'Instrument Serif', Georgia, serif; color: var(--rust); }
.cta-block p { color: rgba(245,240,235,0.6); margin: 0 0 24px; font-size: 15px; }
.cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--rust); color: #000 !important;
  padding: 14px 26px; border-radius: 999px;
  font-weight: 500; font-size: 15px;
  box-shadow: 0 20px 50px -20px rgba(255,91,31,0.6);
  transition: background 0.2s, transform 0.2s;
}
.cta-btn:hover { background: var(--ember); transform: translateY(-2px); }

/* related posts */
.related {
  margin: 80px 0 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 48px;
}
.related h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(245,240,235,0.45);
  margin: 0 0 20px;
}
.related__grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 768px) { .related__grid { grid-template-columns: 1fr 1fr; } }
.related__card {
  display: block; padding: 20px 24px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  color: var(--bone) !important;
  transition: background 0.2s, border-color 0.2s;
}
.related__card:hover {
  background: rgba(255,255,255,0.05); border-color: rgba(255,91,31,0.4);
  color: var(--bone) !important;
}
.related__card span {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(245,240,235,0.4);
}
.related__card h5 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 400; letter-spacing: -0.02em;
  font-size: 17px; line-height: 1.3;
  margin: 8px 0 0; color: var(--bone);
}

/* blog listing index */
.blog-hero {
  margin: 0 0 64px;
}
.blog-hero h1 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 300; letter-spacing: -0.04em;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 1; margin: 0 0 24px;
}
.blog-hero h1 em { font-family: 'Instrument Serif', Georgia, serif; color: var(--rust); }
.blog-hero p {
  font-size: 18px; max-width: 540px;
  color: rgba(245,240,235,0.7); margin: 0;
}
.post-list { list-style: none; padding: 0; margin: 0; }
.post-list li {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 32px 0;
  transition: padding-left 0.3s;
}
.post-list li:hover { padding-left: 8px; }
.post-list li:last-child { border-bottom: 1px solid rgba(255,255,255,0.08); }
.post-list a {
  display: grid; grid-template-columns: 1fr; gap: 12px;
  color: var(--bone) !important;
}
@media (min-width: 768px) {
  .post-list a { grid-template-columns: 140px 1fr 100px; align-items: baseline; gap: 32px; }
}
.post-list .date {
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(245,240,235,0.4);
}
.post-list .title {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 400; letter-spacing: -0.02em;
  font-size: clamp(22px, 2.6vw, 28px); line-height: 1.25;
}
.post-list .tag {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--rust); text-align: right;
}
@media (max-width: 767px) {
  .post-list .date, .post-list .tag { font-size: 10px; }
  .post-list .tag { text-align: left; }
}

/* footer */
footer.site-footer {
  margin-top: 120px;
  padding: 48px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}
footer.site-footer p {
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(245,240,235,0.4); margin: 0;
}