/* =========================================================
   RC GARAGE — Ghost theme
   Concept: night hangar / blueprint schematic.
   Dark navy void, cyan schematic linework, corner brackets
   lifted from the RCG logo, amber as the single warm accent
   (transmitter LED / hazard tape).
   ========================================================= */

:root{
  --bg-void:      #050b14;
  --bg-panel:     #0a1524;
  --bg-panel-2:   #0f1e30;
  --bg-raised:    #122437;

  --cyan:         #4dd8f0;
  --cyan-soft:    #9de9f5;
  --cyan-dim:     #1c4a5c;
  --cyan-line:    rgba(77,216,240,.28);
  --cyan-line-lo: rgba(77,216,240,.12);
  --cyan-glow:    rgba(77,216,240,.45);

  --amber:        #ff9b42;
  --amber-line:   rgba(255,155,66,.35);

  --text-hi:      #eaf6fa;
  --text-mid:     #93aebd;
  --text-low:     #526674;

  --font-display: 'Rajdhani', 'Arial Narrow', sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', Consolas, monospace;

  --grid-cell:    56px;
  --radius:       2px;
  --maxw:         1160px;
}

/* ---------- reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ background:var(--bg-void); }
body{
  margin:0;
  background:var(--bg-void);
  color:var(--text-hi);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ max-width:100%; display:block; }
a{ color:var(--cyan); text-decoration:none; }
a:hover{ color:var(--cyan-soft); }
ul,ol{ padding-left:1.2em; }
::selection{ background:var(--cyan-dim); color:var(--text-hi); }

:focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:3px;
}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* ---------- ambient hangar grid ---------- */
.grid-floor{
  position:relative;
  background-image:
    linear-gradient(var(--cyan-line-lo) 1px, transparent 1px),
    linear-gradient(90deg, var(--cyan-line-lo) 1px, transparent 1px);
  background-size: var(--grid-cell) var(--grid-cell);
  background-position: center top;
}
.grid-floor::after{
  content:"";
  position:absolute; inset:0;
  background:radial-gradient(ellipse 80% 60% at 50% 0%, transparent 0%, var(--bg-void) 78%);
  pointer-events:none;
}

/* ---------- layout shell ---------- */
.wrap{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 28px;
}

/* ---------- header ---------- */
.site-header{
  position:relative;
  border-bottom:1px solid var(--cyan-line);
  background:linear-gradient(180deg, var(--bg-panel) 0%, var(--bg-void) 100%);
}
.site-header::after{
  content:"";
  position:absolute; left:0; right:0; bottom:-1px; height:1px;
  background:linear-gradient(90deg, transparent, var(--cyan-glow), transparent);
  filter:blur(1px);
}
.header-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:20px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-family:var(--font-display);
  font-weight:700;
  font-size:26px;
  letter-spacing:.04em;
  color:var(--text-hi);
  white-space:nowrap;
}
.brand img{ height:40px; width:auto; }
.brand .callsign{
  font-family:var(--font-mono);
  font-size:11px;
  font-weight:500;
  letter-spacing:.14em;
  color:var(--cyan);
  text-transform:uppercase;
  display:block;
  margin-top:2px;
}
.brand-text{ line-height:1.05; }

.main-nav{ display:flex; align-items:center; gap:6px; }
.main-nav ul{ display:flex; align-items:center; gap:6px; list-style:none; margin:0; padding:0; }
.main-nav li{ margin:0; }
.main-nav a{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--text-mid);
  padding:8px 14px;
  border:1px solid transparent;
  transition:color .15s ease, border-color .15s ease, background .15s ease;
}
.main-nav a:hover{
  color:var(--cyan-soft);
  border-color:var(--cyan-line);
  background:var(--cyan-line-lo);
}
.header-actions{ display:flex; align-items:center; gap:10px; }

.btn-discord{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--bg-void);
  background:var(--cyan);
  padding:10px 16px;
  border-radius:var(--radius);
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-weight:600;
  box-shadow:0 0 0 1px var(--cyan), 0 0 22px -4px var(--cyan-glow);
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn-discord:hover{
  color:var(--bg-void);
  transform:translateY(-1px);
  box-shadow:0 0 0 1px var(--cyan-soft), 0 0 28px -2px var(--cyan-glow);
}
.btn-discord svg{ width:16px; height:16px; fill:currentColor; }

.nav-toggle{
  display:none;
  background:none; border:1px solid var(--cyan-line); color:var(--text-hi);
  width:40px; height:40px; align-items:center; justify-content:center;
  border-radius:var(--radius); cursor:pointer;
}
.nav-toggle svg{ width:18px; height:18px; stroke:currentColor; }

/* ---------- corner-bracket frame (signature element) ---------- */
.bracket{ position:relative; }
.bracket::before,
.bracket::after{
  content:"";
  position:absolute;
  width:16px; height:16px;
  pointer-events:none;
  transition:width .2s ease, height .2s ease, border-color .2s ease;
}
.bracket::before{
  top:-1px; left:-1px;
  border-top:2px solid var(--cyan);
  border-left:2px solid var(--cyan);
}
.bracket::after{
  bottom:-1px; right:-1px;
  border-bottom:2px solid var(--cyan);
  border-right:2px solid var(--cyan);
}
.bracket:hover::before,
.bracket:hover::after{ width:26px; height:26px; }

/* ---------- meta / stamp line ---------- */
.stamp{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--text-low);
  display:flex;
  flex-wrap:wrap;
  gap:4px 14px;
}
.stamp span{ color:var(--text-mid); }
.stamp .tag-chip{
  color:var(--amber);
  border:1px solid var(--amber-line);
  padding:1px 8px;
  border-radius:1px;
}

/* ---------- hero ---------- */
.hero{
  padding:76px 0 64px;
  border-bottom:1px solid var(--cyan-line-lo);
}
.hero-inner{ max-width:720px; }
.hero-eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--cyan);
  margin:0 0 14px;
  display:flex; align-items:center; gap:10px;
}
.hero-eyebrow::before{
  content:"";
  width:26px; height:1px; background:var(--cyan);
}
.hero h1{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(34px, 5vw, 54px);
  line-height:1.04;
  letter-spacing:.01em;
  text-transform:uppercase;
  margin:0 0 18px;
  color:var(--text-hi);
}
.hero p.lede{
  font-size:18px;
  color:var(--text-mid);
  max-width:56ch;
  margin:0;
}

/* ---------- featured strip ---------- */
.featured-post{
  position:relative;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:0;
  border:1px solid var(--cyan-line);
  background:var(--bg-panel);
  margin:40px 0 56px;
}
.featured-post .fp-media{
  position:relative;
  min-height:320px;
  background:var(--bg-panel-2);
  overflow:hidden;
}
.featured-post .fp-media img{
  width:100%; height:100%; object-fit:cover;
  filter:saturate(.9) contrast(1.05);
}
.featured-post .fp-media::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 40%, rgba(5,11,20,.85) 100%);
}
.featured-post .fp-body{
  padding:36px 40px;
  display:flex; flex-direction:column; justify-content:center;
  gap:16px;
}
.featured-post h2{
  font-family:var(--font-display);
  font-size:30px;
  line-height:1.1;
  text-transform:uppercase;
  margin:0;
  font-weight:700;
}
.featured-post h2 a{ color:var(--text-hi); }
.featured-post h2 a:hover{ color:var(--cyan-soft); }
.featured-post .fp-excerpt{ color:var(--text-mid); margin:0; }

/* ---------- post grid ---------- */
.section-head{
  display:flex; align-items:baseline; justify-content:space-between;
  gap:16px; margin:0 0 26px;
  padding-bottom:14px;
  border-bottom:1px solid var(--cyan-line-lo);
}
.section-head h3{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.03em;
  font-size:20px;
  margin:0;
  color:var(--text-hi);
}
.section-head .section-sub{
  font-family:var(--font-mono);
  font-size:11.5px;
  color:var(--text-low);
  letter-spacing:.08em;
  text-transform:uppercase;
}

.post-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
  padding:6px 0 20px;
  margin:0 0 56px;
}

.card{
  position:relative;
  background:var(--bg-panel);
  border:1px solid var(--cyan-line-lo);
  display:flex;
  flex-direction:column;
  transition:border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.card:hover{
  border-color:var(--cyan-line);
  transform:translateY(-3px);
  box-shadow:0 14px 30px -18px rgba(0,0,0,.7), 0 0 24px -10px var(--cyan-glow);
}
.card-media{
  aspect-ratio:16/10;
  background:var(--bg-panel-2);
  overflow:hidden;
  border-bottom:1px solid var(--cyan-line-lo);
}
.card-media img{ width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.card:hover .card-media img{ transform:scale(1.045); }
.card-body{ padding:20px 22px 22px; display:flex; flex-direction:column; gap:10px; flex:1; }
.card h4{
  font-family:var(--font-display);
  font-size:19px;
  line-height:1.2;
  text-transform:uppercase;
  margin:0;
  font-weight:700;
}
.card h4 a{ color:var(--text-hi); }
.card h4 a:hover{ color:var(--cyan-soft); }
.card .card-excerpt{
  color:var(--text-mid);
  font-size:14.5px;
  margin:0;
  flex:1;
}

/* ---------- pagination ---------- */
.pagination{
  display:flex; align-items:center; justify-content:space-between;
  padding:28px 0 60px;
  border-top:1px solid var(--cyan-line-lo);
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--text-mid);
}
.pagination a{
  color:var(--cyan);
  border:1px solid var(--cyan-line);
  padding:8px 16px;
  transition:background .15s ease, color .15s ease;
}
.pagination a:hover{ background:var(--cyan-line-lo); color:var(--cyan-soft); }
.pagination .page-status{ color:var(--text-low); }

/* ---------- single post ---------- */
.post-header{
  padding:64px 0 40px;
  border-bottom:1px solid var(--cyan-line-lo);
}
.post-header .wrap{ max-width:820px; }
.post-header h1{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(30px, 4.4vw, 46px);
  line-height:1.08;
  text-transform:uppercase;
  margin:16px 0 20px;
}
.post-header .post-excerpt{
  font-size:18px;
  color:var(--text-mid);
  max-width:64ch;
  margin:0 0 22px;
}
.post-feature-image{
  max-width:var(--maxw);
  margin:0 auto 0;
  padding:0 28px 0;
}
.post-feature-image img{
  width:100%;
  border:1px solid var(--cyan-line);
}

.post-content{
  max-width:720px;
  margin:52px auto;
  padding:0 28px;
  font-size:18px;
  line-height:1.75;
  color:#d7e6ec;
}
.post-content > *{ margin:0 0 26px; }
.post-content h2{
  font-family:var(--font-display);
  text-transform:uppercase;
  font-size:27px;
  color:var(--text-hi);
  margin-top:44px;
  padding-bottom:10px;
  border-bottom:1px solid var(--cyan-line-lo);
}
.post-content h3{
  font-family:var(--font-display);
  text-transform:uppercase;
  font-size:21px;
  color:var(--text-hi);
  margin-top:36px;
}
.post-content a{ text-decoration:underline; text-decoration-color:var(--cyan-dim); text-underline-offset:3px; }
.post-content blockquote{
  margin:0; padding:4px 0 4px 22px;
  border-left:2px solid var(--cyan);
  color:var(--text-mid);
  font-style:italic;
}
.post-content pre{
  background:var(--bg-panel);
  border:1px solid var(--cyan-line-lo);
  padding:18px 20px;
  overflow:auto;
  font-family:var(--font-mono);
  font-size:14px;
}
.post-content code{
  font-family:var(--font-mono);
  background:var(--bg-panel);
  padding:2px 6px;
  font-size:.88em;
  border:1px solid var(--cyan-line-lo);
}
.post-content pre code{ border:none; padding:0; background:none; }
.post-content figure{ margin:0; }
.post-content figcaption{
  font-family:var(--font-mono);
  font-size:12.5px;
  color:var(--text-low);
  text-align:center;
  margin-top:10px;
  letter-spacing:.04em;
}
.post-content img{ border:1px solid var(--cyan-line-lo); }
.post-content hr{ border:none; border-top:1px solid var(--cyan-line-lo); margin:44px 0; }
.post-content ul li::marker,
.post-content ol li::marker{ color:var(--cyan); }

.post-tags-line{
  display:flex; gap:8px; flex-wrap:wrap; margin:0 0 8px;
}
.post-tags-line a{
  font-family:var(--font-mono);
  font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--amber); border:1px solid var(--amber-line);
  padding:3px 10px;
}
.post-tags-line a:hover{ background:rgba(255,155,66,.08); }

.author-strip{
  max-width:720px; margin:0 auto 60px; padding:24px 28px;
  display:flex; align-items:center; gap:16px;
  border-top:1px solid var(--cyan-line-lo);
  border-bottom:1px solid var(--cyan-line-lo);
}
.author-strip img{ width:52px; height:52px; border-radius:50%; border:1px solid var(--cyan-line); }
.author-strip .a-name{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; letter-spacing:.03em; }
.author-strip .a-bio{ color:var(--text-mid); font-size:14px; margin:2px 0 0; }

/* ---------- related ---------- */
.related-wrap{ border-top:1px solid var(--cyan-line-lo); padding-top:48px; }

/* ---------- page (static) ---------- */
.page-content{ max-width:720px; margin:52px auto; padding:0 28px; font-size:18px; line-height:1.75; color:#d7e6ec; }

/* ---------- 404 ---------- */
.error-content{
  min-height:60vh; display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; padding:60px 28px;
}
.error-code{
  font-family:var(--font-mono); color:var(--cyan);
  font-size:14px; letter-spacing:.2em; margin-bottom:10px; text-transform:uppercase;
}
.error-content h1{
  font-family:var(--font-display); text-transform:uppercase; font-size:44px; margin:0 0 14px;
}
.error-content p{ color:var(--text-mid); margin:0 0 26px; }

/* ---------- newsletter cta ---------- */
.cta-panel{
  position:relative;
  margin:0 0 64px;
  padding:44px 40px;
  border:1px solid var(--cyan-line);
  background:
    radial-gradient(circle at 85% 20%, var(--cyan-line-lo), transparent 55%),
    var(--bg-panel);
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.cta-panel .cta-text h3{
  font-family:var(--font-display); text-transform:uppercase; font-size:24px; margin:0 0 8px; color:var(--text-hi);
}
.cta-panel .cta-text p{ margin:0; color:var(--text-mid); max-width:44ch; }
.cta-panel form,
.cta-panel .subscribe-form,
.cta-panel .js-subscribe-form form{ display:flex; gap:0; flex-shrink:0; }
.cta-panel input[type="email"],
.cta-panel .subscribe-form input,
.cta-panel .js-subscribe-form input{
  font-family:var(--font-mono); font-size:13px; letter-spacing:.03em;
  background:var(--bg-void); border:1px solid var(--cyan-line); color:var(--text-hi);
  padding:13px 16px; width:240px; border-right:none;
}
.cta-panel input[type="email"]::placeholder{ color:var(--text-low); }
.cta-panel button,
.cta-panel .subscribe-form button,
.cta-panel .js-subscribe-form button{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase;
  background:var(--cyan); color:var(--bg-void); border:1px solid var(--cyan); font-weight:700;
  padding:0 22px; cursor:pointer; transition:background .15s ease;
}
.cta-panel button:hover{ background:var(--cyan-soft); }

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--cyan-line);
  background:var(--bg-panel);
  padding:44px 0 28px;
  margin-top:20px;
}
.footer-top{
  display:flex; justify-content:space-between; gap:32px; flex-wrap:wrap;
  padding-bottom:28px; margin-bottom:22px; border-bottom:1px solid var(--cyan-line-lo);
}
.footer-brand{ font-family:var(--font-display); font-weight:700; font-size:20px; text-transform:uppercase; }
.footer-brand .callsign{ display:block; font-family:var(--font-mono); font-size:11px; color:var(--cyan); letter-spacing:.14em; margin-top:4px; font-weight:500; }
.footer-nav ul{ display:flex; gap:20px; flex-wrap:wrap; list-style:none; margin:0; padding:0; }
.footer-nav a{ font-family:var(--font-mono); font-size:12px; letter-spacing:.06em; text-transform:uppercase; color:var(--text-mid); }
.footer-nav a:hover{ color:var(--cyan-soft); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap;
  font-family:var(--font-mono); font-size:11px; color:var(--text-low); letter-spacing:.05em;
}
.footer-social{ display:flex; gap:14px; }
.footer-social a{ color:var(--text-mid); }
.footer-social a:hover{ color:var(--cyan); }
.footer-social svg{ width:18px; height:18px; fill:currentColor; }

/* ---------- scanline (optional ambient signature) ---------- */
.scanline{
  position:fixed; left:0; right:0; top:0; height:2px;
  background:linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity:.35;
  animation:scan 9s linear infinite;
  pointer-events:none;
  z-index:60;
}
@keyframes scan{
  0%{ top:0; opacity:0; }
  5%{ opacity:.35; }
  50%{ top:100vh; opacity:.35; }
  55%{ opacity:0; }
  100%{ top:100vh; opacity:0; }
}

/* ---------- reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(14px); transition:opacity .5s ease, transform .5s ease; }
.reveal.is-visible{ opacity:1; transform:none; }

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .post-grid{ grid-template-columns:repeat(2, 1fr); }
  .featured-post{ grid-template-columns:1fr; }
  .featured-post .fp-media{ min-height:220px; }
}
@media (max-width: 720px){
  .main-nav{
    position:absolute; top:100%; left:0; right:0;
    background:var(--bg-panel); border-bottom:1px solid var(--cyan-line);
    flex-direction:column; align-items:stretch; padding:8px;
    display:none;
  }
  .main-nav.is-open{ display:flex; }
  .main-nav ul{ flex-direction:column; align-items:stretch; gap:0; }
  .main-nav a{ padding:12px 14px; }
  .nav-toggle{ display:flex; }
  .post-grid{ grid-template-columns:1fr; }
  .hero{ padding:52px 0 40px; }
  .cta-panel{ flex-direction:column; align-items:stretch; }
  .cta-panel form{ width:100%; }
  .cta-panel input[type="email"]{ width:100%; }
  .featured-post .fp-body{ padding:26px 24px; }
}