/* ================================================================
   LUCID :: Blog article styles
   Inherits the main site's design language (Cormorant / Inter / Space Mono,
   deep-violet palette). Shared across all article pages.
================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --void:       #070511;
  --deep:       #0d0921;
  --surface:    rgba(255,255,255,0.04);
  --surface-hi: rgba(255,255,255,0.07);
  --border:     rgba(255,255,255,0.08);
  --border-hi:  rgba(139,92,246,0.45);
  --purple:     #8B5CF6;
  --purple-hi:  #A78BFA;
  --purple-low: #5B21B6;
  --lavender:   #C4B5FD;
  --gold:       #F59E0B;
  --gold-hi:    #FCD34D;
  --pink:       #EC4899;
  --text:       #F0EAFB;
  --text-muted: #8B7FA8;
  --text-dim:   #4E4768;
  --glow:       rgba(139,92,246,0.25);
  --serif:      'Cormorant Garamond', Georgia, serif;
  --sans:       'Inter', system-ui, sans-serif;
  --mono:       'Space Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--void);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* noise overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.032;
  pointer-events: none;
  z-index: 9000;
  mix-blend-mode: overlay;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--void); }
::-webkit-scrollbar-thumb { background: var(--purple-low); border-radius: 3px; }
::selection { background: rgba(139,92,246,0.3); color: var(--lavender); }

/* ================================ NAV */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 52px;
  background: rgba(7,5,17,0.82);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--text);
  text-decoration: none;
}
.nav-logo em { font-style: italic; color: var(--lavender); }
.nav-links { display: flex; gap: 34px; list-style: none; }
.nav-links a {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--lavender); }
.nav-pill {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--purple);
  color: #fff;
  padding: 10px 24px;
  border-radius: 100px;
  text-decoration: none;
  transition: background 0.3s, transform 0.3s;
}
.nav-pill:hover { background: var(--purple-hi); transform: translateY(-1px); }

@media (max-width: 820px) {
  #nav { padding: 16px 22px; }
  .nav-links { display: none; }
}

/* ================================ ARTICLE HERO */
.art-hero {
  position: relative;
  padding: 168px 24px 60px;
  text-align: center;
  overflow: hidden;
}
.art-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, var(--glow), transparent 62%);
  pointer-events: none;
}
.art-hero-inner { position: relative; max-width: 820px; margin: 0 auto; }
.art-emoji {
  font-size: 3.4rem;
  line-height: 1;
  margin-bottom: 26px;
  display: inline-block;
  filter: drop-shadow(0 8px 30px var(--glow));
}
.art-cat {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-hi);
  margin-bottom: 20px;
}
.art-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 1.4rem + 3.4vw, 3.7rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 22px;
}
.art-meta {
  display: flex;
  gap: 18px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.art-meta span { display: inline-flex; align-items: center; gap: 8px; }
.art-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text-dim); }

/* ================================ ARTICLE BODY */
.art-wrap { max-width: 720px; margin: 0 auto; padding: 20px 24px 40px; }

.art-lead {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.1rem + 1vw, 1.7rem);
  font-style: italic;
  line-height: 1.5;
  color: var(--lavender);
  margin: 24px 0 44px;
  padding-left: 22px;
  border-left: 2px solid var(--border-hi);
}

.art-body p {
  font-size: 1.06rem;
  line-height: 1.82;
  color: #D8CFEA;
  margin-bottom: 26px;
}
.art-body > p:first-of-type::first-letter {
  font-family: var(--serif);
  font-size: 3.6rem;
  line-height: 0.82;
  float: left;
  padding: 6px 12px 0 0;
  color: var(--gold-hi);
}
.art-body h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--text);
  margin: 54px 0 20px;
}
.art-body h2 em { font-style: italic; color: var(--lavender); }
.art-body h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1.12rem;
  letter-spacing: 0.01em;
  color: var(--purple-hi);
  margin: 38px 0 14px;
}
.art-body a { color: var(--gold-hi); text-decoration: underline; text-underline-offset: 3px; }
.art-body a:hover { color: var(--gold); }
.art-body strong { color: var(--text); font-weight: 600; }
.art-body em { color: var(--lavender); }

.art-body ul, .art-body ol { margin: 0 0 26px 22px; }
.art-body li { font-size: 1.06rem; line-height: 1.78; color: #D8CFEA; margin-bottom: 10px; }

.art-body blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  line-height: 1.42;
  color: var(--text);
  margin: 40px 0;
  padding: 6px 0 6px 28px;
  border-left: 3px solid var(--purple);
}
.art-body blockquote cite {
  display: block;
  margin-top: 14px;
  font-family: var(--mono);
  font-style: normal;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* callout box for the practical bits */
.art-callout {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: 14px;
  padding: 26px 30px;
  margin: 40px 0;
}
.art-callout .co-label {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-hi);
  margin-bottom: 12px;
}
.art-callout p:last-child { margin-bottom: 0; }

hr.art-rule {
  border: none;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border-hi), transparent);
  margin: 52px auto;
  max-width: 200px;
}

/* ================================ ARTICLE FOOTER / NEXT */
.art-foot {
  max-width: 720px;
  margin: 0 auto;
  padding: 10px 24px 60px;
}
.art-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s, gap 0.3s;
}
.art-back:hover { color: var(--lavender); gap: 14px; }

.art-cta {
  margin-top: 40px;
  text-align: center;
  background: linear-gradient(135deg, rgba(91,33,182,0.22), rgba(236,72,153,0.12));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 46px 30px;
}
.art-cta h4 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.9rem;
  color: var(--text);
  margin-bottom: 12px;
}
.art-cta p { color: var(--text-muted); margin-bottom: 26px; }
.art-cta-btn {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--purple);
  color: #fff;
  padding: 14px 30px;
  border-radius: 100px;
  text-decoration: none;
  transition: background 0.3s, transform 0.3s;
  display: inline-block;
}
.art-cta-btn:hover { background: var(--purple-hi); transform: translateY(-2px); }

/* ================================ SITE FOOTER */
footer.site-foot {
  border-top: 1px solid var(--border);
  padding: 34px 52px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
footer.site-foot a { color: var(--text-muted); text-decoration: none; }
footer.site-foot a:hover { color: var(--lavender); }

@media (max-width: 640px) {
  .art-hero { padding: 132px 20px 44px; }
  .art-body > p:first-of-type::first-letter { font-size: 3rem; }
  footer.site-foot { padding: 28px 22px; flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}