/* AurexisLabs — News / Blog (matches marketing site tokens) */
:root {
  --bg: #070B12;
  --void: #0B101A;
  --card: rgba(11, 16, 26, 0.88);
  --line: rgba(255, 255, 255, 0.08);
  --text: #EAECEF;
  --muted: #848E9C;
  --muted-2: #B7BDC6;
  --gold: #00C9A7;
  --gold2: #2EF2C8;
  --blue: #5b9dff;
  --green: #0ecb81;
  --font: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --nav-h: 56px;
  --max: 1140px;
  --read: 760px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { margin: 0 0 1.05em; }
h1, h2, h3 { line-height: 1.28; letter-spacing: -0.01em; }

.bg-mesh {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(900px 420px at 12% -8%, rgba(46, 242, 200, 0.12), transparent 55%),
    radial-gradient(700px 380px at 92% 8%, rgba(91, 157, 255, 0.07), transparent 50%);
}

.nav {
  position: sticky; top: 0; z-index: 50;
  height: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  min-height: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  backdrop-filter: blur(14px);
  background: rgba(7, 11, 18, 0.86);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: env(safe-area-inset-top, 0) 20px 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: 0.02em;
}
.brand img { width: 28px; height: 28px; border-radius: 8px; }
.brand span { color: var(--gold2); }
.nav-links {
  display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center;
  font-size: 13.5px; color: var(--muted-2);
}
.nav-links a:hover { color: #fff; }
.nav-links a.active { color: var(--gold2); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 10px; padding: 9px 14px;
  font-weight: 600; font-size: 13.5px;
}
.btn-primary {
  /* Solid mint — avoid stacking bright gradients that wash out */
  background: #12b89a;
  color: #06110e;
  border: 1px solid rgba(0, 0, 0, 0.2);
  box-shadow: none;
}
.btn-primary:hover {
  background: #1ad0ae;
  filter: none;
}
.btn-ghost {
  background: transparent; color: var(--muted-2);
  border: 1px solid var(--line);
}
.btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,0.18); }

.wrap {
  position: relative; z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 20px 64px;
}
.wrap-read { max-width: var(--read); }

.breadcrumb {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  font-size: 12.5px; color: var(--muted); margin-bottom: 18px;
}
.breadcrumb a { color: var(--muted-2); }
.breadcrumb a:hover { color: var(--gold2); }
.breadcrumb .sep { opacity: 0.45; }

.page-hero {
  margin-bottom: 28px;
  padding: 22px 0 8px;
}
.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 700;
}
.page-hero .lead {
  color: var(--muted-2);
  font-size: 1.02rem;
  max-width: 62ch;
  margin: 0;
}
.chips {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 0;
}
.chip {
  display: inline-flex; align-items: center;
  padding: 6px 11px; border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
  font-size: 12.5px; color: var(--muted-2);
}
.chip.active, .chip:hover {
  border-color: rgba(46, 242, 200, 0.35);
  color: var(--gold2);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 18px 16px;
  transition: border-color .18s ease, transform .18s ease;
  height: 100%;
  display: flex; flex-direction: column; gap: 10px;
}
a.card:hover {
  border-color: rgba(46, 242, 200, 0.28);
  transform: translateY(-2px);
}
.card .cat {
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--gold);
}
.card .cat.cat-ax { color: var(--blue); }
.card h2 {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 650;
}
.card .excerpt {
  color: var(--muted);
  font-size: 13.5px;
  margin: 0;
  flex: 1;
}
.card .meta {
  display: flex; flex-wrap: wrap; gap: 10px;
  font-size: 12px; color: var(--muted);
  font-family: var(--mono);
}

.article-meta {
  display: flex; flex-wrap: wrap; gap: 10px 14px;
  font-size: 13px; color: var(--muted);
  margin-bottom: 22px;
}
.article-meta .cat-pill {
  color: var(--gold2);
  border: 1px solid rgba(46, 242, 200, 0.28);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12px;
  font-weight: 600;
}
.article-meta .cat-pill.ax {
  color: #9fc0ff;
  border-color: rgba(91, 157, 255, 0.35);
}

.article-body h2 {
  margin: 1.55em 0 0.55em;
  font-size: 1.28rem;
}
.article-body h3 {
  margin: 1.25em 0 0.45em;
  font-size: 1.08rem;
  color: var(--muted-2);
}
.article-body ul, .article-body ol {
  margin: 0 0 1.1em;
  padding-left: 1.25em;
  color: var(--muted-2);
}
.article-body li { margin: 0.35em 0; }
.article-body a {
  color: var(--gold2);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.article-body strong { color: #fff; font-weight: 650; }
.article-body blockquote {
  margin: 1.2em 0;
  padding: 12px 16px;
  border-left: 3px solid var(--gold);
  background: rgba(46, 242, 200, 0.06);
  border-radius: 0 12px 12px 0;
  color: var(--muted-2);
}

.cta-box {
  margin: 28px 0;
  padding: 18px 18px 16px;
  border-radius: 16px;
  /* Neutral dark panel + thin accent line — no green wash under green button */
  border: 1px solid var(--line);
  border-left: 3px solid #12b89a;
  background: rgba(14, 18, 28, 0.95);
  box-shadow: none;
}
.cta-box h3 { margin: 0 0 8px; font-size: 1.05rem; color: #f2f5f8; }
.cta-box p { color: var(--muted-2); margin: 0 0 14px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
/* Primary CTA on news: high contrast on dark panel, no glow */
.cta-box .btn-primary {
  background: #e8f7f3;
  color: #0a1f1a;
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 650;
}
.cta-box .btn-primary:hover {
  background: #ffffff;
  color: #06110e;
  filter: none;
}
.cta-box .btn-ghost {
  color: var(--muted-2);
  border-color: rgba(255, 255, 255, 0.14);
  background: transparent;
}
.cta-box .btn-ghost:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.04);
}

.disclaimer {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--muted);
}

.related { margin-top: 36px; }
.related h2 {
  font-size: 1.15rem;
  margin: 0 0 14px;
}

.footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--line);
  padding: 28px 20px 40px;
  color: var(--muted);
  font-size: 13px;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex; flex-wrap: wrap;
  gap: 16px 28px;
  justify-content: space-between;
  align-items: center;
}
.footer a { color: var(--muted-2); }
.footer a:hover { color: var(--gold2); }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 16px; }

.section-title {
  margin: 28px 0 14px;
  font-size: 1.15rem;
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .wrap { padding: 20px 16px 48px; }
  .page-hero h1 { font-size: 1.45rem; }
}