/* ═══════════════════════════════════════
   KINETIC AXIOM — Factory Logs Design System
   blog.kinetic-axiom.com
   ═══════════════════════════════════════ */

/* ── Imports ── */
@import url('https://fonts.googleapis.com/css2?family=Crimson+Pro:ital,wght@0,400;0,600;1,400&family=DM+Mono:wght@400;500&family=Inter:wght@300;400;600&display=swap');

/* ── Variables ── */
:root {
  --void:        #020210;
  --void-light:  #0A0A1A;
  --imperial:    #FFB800;
  --hologram:    #00D4FF;
  --ivory:       #F8F6F0;
  --muted:       rgba(248, 246, 240, 0.40);
  --border:      rgba(0, 212, 255, 0.08);
  --border-strong: rgba(0, 212, 255, 0.15);
  --card-bg:     rgba(10, 10, 26, 0.6);
  --code-bg:     rgba(0, 212, 255, 0.06);
  --font-heading: 'Crimson Pro', serif;
  --font-mono:   'DM Mono', monospace;
  --font-body:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Base ── */
html { font-size: 17px; scroll-behavior: smooth; }
body {
  background: var(--void);
  color: var(--ivory);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ── */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 400; }
h1 { font-size: 2.4rem; line-height: 1.25; color: var(--imperial); margin-bottom: 1.5rem; }
h2 { font-size: 1.6rem; color: var(--imperial); margin: 2.5rem 0 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid rgba(255,184,0,0.12); }
h3 { font-size: 1.25rem; color: var(--hologram); margin: 2rem 0 0.75rem; }
p  { margin: 1.2rem 0; color: rgba(248,246,240,0.78); }
a  { color: var(--imperial); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--hologram); }
strong { color: var(--ivory); font-weight: 600; }
em { font-style: italic; color: rgba(248,246,240,0.85); }
code { font-family: var(--font-mono); background: var(--code-bg); color: var(--imperial); padding: 0.15em 0.4em; border-radius: 3px; font-size: 0.9em; }
pre { background: var(--void-light); border: 1px solid var(--border); padding: 1.2rem; overflow-x: auto; border-radius: 4px; margin: 1.2rem 0; font-family: var(--font-mono); font-size: 0.85rem; line-height: 1.6; }
blockquote { border-left: 3px solid rgba(255,184,0,0.2); padding: 0.5rem 1.5rem; margin: 1.5rem 0; font-style: italic; color: rgba(248,246,240,0.65); }
ul, ol { padding-left: 1.5rem; margin: 1rem 0; color: rgba(248,246,240,0.78); }
li { margin: 0.5rem 0; }
table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 0.9rem; }
th { text-align: left; padding: 0.75rem 1rem; border-bottom: 1px solid var(--border-strong); color: var(--imperial); font-family: var(--font-mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
td { padding: 0.75rem 1rem; border-bottom: 1px solid var(--border); }

/* ── Layout ── */
.container { max-width: 800px; margin: 0 auto; padding: 2rem 1.5rem; }

/* ── Cross-site navigation ── */
.cross-nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.75rem 0 1rem; margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}
.cross-nav a { color: var(--muted); font-size: 0.85rem; font-family: var(--font-mono); transition: color 0.2s; }
.cross-nav a:hover { color: var(--hologram); text-decoration: none; }
.cross-nav .sep { color: rgba(255,184,0,0.3); margin: 0 0.5rem; font-family: var(--font-body); }
.cross-nav .brand { color: var(--imperial); font-weight: 500; letter-spacing: 0.08em; font-family: var(--font-heading); font-size: 1rem; }

/* ── Footer ── */
.site-footer {
  margin-top: 4rem; padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  font-size: 0.8rem; color: rgba(248,246,240,0.25);
  font-family: var(--font-mono);
}
.site-footer a { color: rgba(248,246,240,0.25); }
.site-footer a:hover { color: var(--imperial); }

/* ── CTA box ── */
.cta-box {
  background: linear-gradient(135deg, rgba(10,10,26,0.9), rgba(2,2,16,0.95));
  border: 1px solid rgba(255,184,0,0.12);
  border-radius: 8px;
  padding: 2rem;
  margin: 2.5rem 0;
  text-align: center;
}
.cta-box h2 { border: none; margin-top: 0; }
.cta-box p { color: rgba(248,246,240,0.6); }
.cta-box .cta-link {
  display: inline-block; margin-top: 1rem;
  padding: 0.6rem 1.8rem;
  border: 1px solid rgba(255,184,0,0.35);
  color: var(--imperial); font-family: var(--font-mono);
  font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase;
  border-radius: 4px;
  transition: background 0.2s;
}
.cta-box .cta-link:hover { background: rgba(255,184,0,0.06); color: var(--imperial); }

/* ── Pullquote ── */
.pullquote {
  border-left: 3px solid rgba(255,184,0,0.2);
  padding: 0.5rem 1.5rem; margin: 2rem 0;
  font-style: italic; color: rgba(248,246,240,0.7);
  font-family: var(--font-heading); font-size: 1.1rem;
}

/* ── Tags ── */
.tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin: 2rem 0; }
.tag {
  padding: 0.2rem 0.7rem;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--hologram);
  font-family: var(--font-mono); font-size: 0.75rem;
}

/* ── Stat highlight ── */
.stat { color: var(--hologram); font-family: var(--font-mono); font-weight: 500; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .container { padding: 1.5rem 1rem; }
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.3rem; }
}