/* ==========================================================================
   westinbarker.com — Futuristic Ops Console design system
   Matches the Fitness / Axis / Ledger apps: deep navy, neon cyan/magenta/lime,
   Space Grotesk + Inter + JetBrains Mono, glow gradients, HUD cards.
   Mobile-first; widens at 640px / 960px.
   ========================================================================== */

:root {
  --bg-0: #1a1f2c; --bg-1: #20263a; --bg-2: #262d44; --bg-3: #303a55;
  --text: #e6edf3; --muted: #9099a6; --dim: #5b6478;
  --line: rgba(255,255,255,.08); --line-strong: rgba(255,255,255,.20);
  --cyan: #22d3ee; --cyan-bright: #67e8f9; --cyan-glow: rgba(34,211,238,.35);
  --magenta: #ec4899; --magenta-glow: rgba(236,72,153,.35);
  --lime: #a3e635; --lime-glow: rgba(163,230,53,.30);
  --amber: #f59e0b; --amber-glow: rgba(245,158,11,.35);
  --violet: #a78bfa;
  --danger: #ef4444;

  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  --radius: 12px;
  --maxw: 1040px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg-0);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  position: relative;
}
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(800px 600px at 88% -5%, rgba(34,211,238,.10), transparent 60%),
    radial-gradient(700px 520px at 5% 100%, rgba(236,72,153,.08), transparent 60%);
}
body > * { position: relative; z-index: 1; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; letter-spacing: -.025em; line-height: 1.08; margin: 0 0 .5em; }
h1 {
  font-size: clamp(2.2rem, 7vw, 3.6rem);
  background: linear-gradient(135deg, #fff 0%, #cbd5e1 55%, var(--cyan-bright) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
h2 { font-size: clamp(1.4rem, 4vw, 2rem); }
h3 { font-size: 1.05rem; font-weight: 600; color: var(--cyan-bright); text-transform: uppercase; letter-spacing: .08em; }
a { color: var(--cyan-bright); text-decoration: none; }
a:hover { text-decoration: underline; }
strong { color: #fff; font-weight: 600; }
img { max-width: 100%; display: block; }
hr { border: none; height: 1px; background: linear-gradient(90deg, transparent, var(--line-strong), transparent); margin: 1.6rem 0; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 18px; }
.section { padding: 44px 0; }
.muted { color: var(--muted); }
.dim { color: var(--dim); }
.mono { font-family: var(--font-mono); }
.cyan { color: var(--cyan-bright); }
.magenta { color: var(--magenta); }
.lime { color: var(--lime); }
.center { text-align: center; }

/* eyebrow / kicker — mono uppercase tag above headings */
.eyebrow {
  font-family: var(--font-mono); font-size: .72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .22em; color: var(--cyan);
  display: inline-block; margin-bottom: .8rem;
}
.eyebrow::before { content: '// '; color: var(--dim); }
.gradient-text {
  background: linear-gradient(135deg, var(--cyan-bright), var(--magenta));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---------- top nav ---------- */
header.site-nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  background: rgba(26,31,44,.78);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 14px; max-width: var(--maxw); margin: 0 auto; padding: 11px 18px; }
.brand { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--text); display: flex; align-items: center; gap: 9px; letter-spacing: -.02em; }
.brand:hover { text-decoration: none; }
.brand .dot { width: 11px; height: 11px; border-radius: 3px; background: linear-gradient(135deg, var(--cyan), var(--magenta)); box-shadow: 0 0 12px var(--cyan-glow); }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 2px; flex-wrap: wrap; }
.nav-links a {
  font-family: var(--font-mono); font-size: .76rem; font-weight: 500; text-transform: uppercase; letter-spacing: .1em;
  color: var(--muted); padding: 7px 11px; border-radius: 6px;
}
.nav-links a:hover { color: var(--cyan-bright); background: rgba(34,211,238,.06); text-decoration: none; }
.nav-links a.active { color: var(--cyan-bright); background: rgba(34,211,238,.12); }
.nav-toggle { display: none; }
@media (max-width: 660px) {
  .nav-links { width: 100%; margin: 0; display: none; flex-direction: column; align-items: stretch; gap: 2px; padding-top: 8px; }
  .nav-inner { flex-wrap: wrap; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: inline-flex; margin-left: auto; background: rgba(34,211,238,.08); color: var(--cyan-bright); border: 1px solid rgba(34,211,238,.45); border-radius: 6px; padding: 7px 12px; font-size: 1rem; cursor: pointer; }
}

/* ---------- buttons (mono, uppercase, neon) ---------- */
.btn, button.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-mono); font-size: .74rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em;
  color: var(--cyan-bright); background: rgba(34,211,238,.08); border: 1px solid rgba(34,211,238,.45);
  padding: .62rem 1.05rem; border-radius: 6px; cursor: pointer; transition: all .15s ease;
}
.btn:hover { text-decoration: none; background: rgba(34,211,238,.18); border-color: var(--cyan-bright); box-shadow: 0 0 14px var(--cyan-glow); }
.btn-primary { color: var(--cyan-bright); }
.btn-green { color: var(--lime); background: rgba(163,230,53,.08); border-color: rgba(163,230,53,.45); }
.btn-green:hover { background: rgba(163,230,53,.18); border-color: var(--lime); box-shadow: 0 0 14px var(--lime-glow); }
.btn-pink { color: var(--magenta); background: rgba(236,72,153,.08); border-color: rgba(236,72,153,.45); }
.btn-pink:hover { background: rgba(236,72,153,.18); border-color: var(--magenta); box-shadow: 0 0 14px var(--magenta-glow); }
.btn-ghost { background: transparent; border-color: var(--line-strong); color: var(--muted); }
.btn-ghost:hover { color: var(--cyan-bright); border-color: var(--cyan); background: rgba(34,211,238,.05); box-shadow: none; }
.btn-danger { color: var(--danger); background: rgba(239,68,68,.08); border-color: rgba(239,68,68,.45); }
.btn-danger:hover { background: rgba(239,68,68,.18); box-shadow: none; }
.btn-sm { padding: .4rem .7rem; font-size: .64rem; }

/* ---------- HUD cards ---------- */
.card {
  background: linear-gradient(180deg, rgba(40,48,70,.85), rgba(32,38,58,.85));
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-strong); border-radius: var(--radius);
  padding: 1.3rem 1.4rem; position: relative;
  box-shadow: 0 4px 16px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.04);
}
.card::before, .card::after { content: ''; position: absolute; width: 13px; height: 13px; border: 1px solid var(--cyan); }
.card::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.card::after { bottom: -1px; right: -1px; border-left: none; border-top: none; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 760px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }

/* ---------- hero ---------- */
.hero { padding: 60px 0 34px; }
.hero p.lead { font-size: 1.12rem; color: var(--muted); max-width: 640px; }
.pill {
  display: inline-block; font-family: var(--font-mono); font-size: .72rem; font-weight: 600; letter-spacing: .05em;
  padding: .38rem .8rem; border-radius: 999px; background: rgba(255,255,255,.04);
  border: 1px solid var(--line-strong); color: var(--muted); margin: 3px 4px 3px 0;
}

/* ---------- feature tiles ---------- */
.tile {
  display: block; position: relative; overflow: hidden;
  background: linear-gradient(180deg, rgba(40,48,70,.7), rgba(32,38,58,.7));
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 1.4rem;
  transition: transform .12s ease, border-color .15s ease, box-shadow .15s ease;
}
.tile:hover { transform: translateY(-4px); text-decoration: none; border-color: var(--cyan); box-shadow: 0 0 18px var(--cyan-glow); }
.tile .ico { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .2em; color: var(--dim); text-transform: uppercase; }
.tile h3 { margin: 8px 0 6px; color: var(--text); text-transform: none; letter-spacing: -.01em; font-family: var(--font-display); font-size: 1.25rem; }
.tile p { margin: 0; color: var(--muted); }
.tile .arrow { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--cyan-bright); }

/* ---------- post list ---------- */
.post-item { display: block; }
.post-item h3 { margin-bottom: 4px; color: var(--text); text-transform: none; letter-spacing: -.01em; font-family: var(--font-display); font-size: 1.2rem; }
.post-item h3 a { color: var(--text); }
.post-item:hover { border-color: var(--cyan); }
.post-meta { font-family: var(--font-mono); font-size: .72rem; color: var(--dim); text-transform: uppercase; letter-spacing: .1em; }
.tag {
  display: inline-block; font-family: var(--font-mono); font-size: .68rem; font-weight: 600; padding: .15rem .5rem; border-radius: 4px;
  text-transform: uppercase; letter-spacing: .08em; color: var(--cyan); background: rgba(34,211,238,.1); border: 1px solid rgba(34,211,238,.3); margin: 2px 4px 2px 0;
}
.tag.minecraft { color: var(--lime); background: rgba(163,230,53,.1); border-color: rgba(163,230,53,.3); }
.badge-draft { font-family: var(--font-mono); font-size: .62rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: var(--amber); border: 1px solid var(--amber); border-radius: 4px; padding: .1rem .45rem; }

/* ---------- rendered markdown ---------- */
.prose { font-size: 1.04rem; }
.prose h1, .prose h2, .prose h3 { margin-top: 1.4em; color: var(--text); }
.prose h3 { text-transform: none; letter-spacing: -.01em; color: var(--cyan-bright); }
.prose p { margin: 0 0 1em; }
.prose a { text-decoration: underline; }
.prose img { border-radius: 10px; margin: 1em 0; border: 1px solid var(--line); }
.prose code { font-family: var(--font-mono); background: rgba(12,16,26,.85); border: 1px solid var(--line-strong); padding: .12em .4em; border-radius: 5px; font-size: .9em; color: var(--cyan-bright); }
.prose pre { background: rgba(12,16,26,.9); border: 1px solid var(--line-strong); border-radius: 10px; padding: 14px; overflow: auto; }
.prose pre code { background: none; border: none; padding: 0; color: var(--text); }
.prose blockquote { margin: 1em 0; padding: .4em 1em; border-left: 3px solid var(--magenta); background: rgba(255,255,255,.03); color: var(--muted); }
.prose ul, .prose ol { padding-left: 1.4em; }

/* ---------- forms ---------- */
label { font-family: var(--font-mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); display: block; margin: 14px 0 6px; }
input, textarea, select {
  width: 100%; font-family: var(--font-mono); font-size: .9rem; color: var(--text);
  background: rgba(12,16,26,.85); border: 1px solid var(--line-strong); border-radius: 6px; padding: .58rem .75rem;
  transition: all .15s ease;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34,211,238,.12), 0 0 12px var(--cyan-glow); }
textarea { min-height: 220px; resize: vertical; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.row > * { flex: 1; }

/* ---------- gallery ---------- */
.gallery { display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .gallery { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 960px) { .gallery { grid-template-columns: repeat(4, 1fr); } }
.gallery figure { margin: 0; background: var(--bg-1); border: 1px solid var(--line-strong); border-radius: 10px; overflow: hidden; position: relative; }
.gallery img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.gallery figcaption { padding: 8px 10px; font-family: var(--font-mono); font-size: .76rem; color: var(--muted); }
.gallery .del { position: absolute; top: 6px; right: 6px; background: rgba(12,16,26,.75); border: 1px solid var(--danger); color: var(--danger); border-radius: 5px; padding: 1px 8px; cursor: pointer; font-family: var(--font-mono); }

/* ---------- hub status cards ---------- */
.hub-card { display: flex; flex-direction: column; gap: 6px; }
.hub-card .big { font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; line-height: 1; letter-spacing: -.04em;
  background: linear-gradient(135deg, var(--cyan-bright), var(--cyan) 55%, var(--magenta)); -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 18px var(--cyan-glow)); }
.hub-card .label { font-family: var(--font-mono); color: var(--muted); font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; }
.hub-card .open-link { margin-top: auto; }

/* ---------- toast ---------- */
#toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px);
  background: var(--bg-2); border: 1px solid var(--cyan); color: var(--text);
  font-family: var(--font-mono); font-size: .82rem;
  padding: 11px 18px; border-radius: 8px; box-shadow: 0 0 18px var(--cyan-glow); opacity: 0; pointer-events: none;
  transition: opacity .2s ease, transform .2s ease; z-index: 100; max-width: 90vw;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.error { border-color: var(--danger); box-shadow: 0 0 18px rgba(239,68,68,.4); }

/* ---------- footer ---------- */
footer.site-foot { border-top: 1px solid var(--line); margin-top: 48px; padding: 26px 0; color: var(--dim); font-family: var(--font-mono); font-size: .76rem; }
footer.site-foot .wrap { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; justify-content: space-between; }

/* ---------- helpers ---------- */
.hidden { display: none !important; }
.stack > * + * { margin-top: 14px; }
.mt { margin-top: 18px; }
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--line-strong); border-top-color: var(--cyan); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: -3px; }
@keyframes spin { to { transform: rotate(360deg); } }