/* ===============================
   The Human Infinity Codex Styles
   =============================== */

:root {
  --codex-bg: #0a0a0f;
  --codex-accent: #7df9ff;
  --codex-text: #f5f5f5;
  --codex-subtext: #bbbbbb;
  --codex-glow: 0 0 20px rgba(125, 249, 255, 0.6);
  --codex-radius: 12px;
}

body.page-template-page-codex {
  background: var(--codex-bg);
  color: var(--codex-text);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

.codex-page {
  padding: 0;
  margin: 0;
}

/* ===============================
   HERO
   =============================== */
.codex-hero {
  text-align: center;
  padding: 4rem 1.5rem;
  background: linear-gradient(135deg, #0a0a0f, #111122, #0a0a0f);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.codex-title {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--codex-accent);
  text-shadow: var(--codex-glow);
  margin: 0 auto;
  max-width: 900px;
}

.codex-subtitle {
  font-size: 1.1rem;
  color: var(--codex-subtext);
  margin-top: 1rem;
  margin-left: auto;
  margin-right: auto;
  max-width: 700px;
}

.codex-btn-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.codex-btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: var(--codex-radius);
  background: var(--codex-accent);
  color: #000;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  text-align: center;
}

.codex-btn:hover {
  box-shadow: var(--codex-glow);
  transform: translateY(-2px);
}

.codex-btn-glow {
  background: transparent;
  border: 2px solid var(--codex-accent);
  color: var(--codex-accent);
}

.codex-btn-glow:hover {
  background: var(--codex-accent);
  color: #000;
}

/* ===============================
   GRID / PILLARS
   =============================== */
.codex-section-title {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: var(--codex-accent);
}

.codex-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  padding: 1.5rem;
}

.codex-card {
  background: #111122;
  padding: 1.5rem;
  border-radius: var(--codex-radius);
  border: 1px solid rgba(125, 249, 255, 0.2);
  transition: all 0.3s ease;
}

.codex-card:hover {
  border-color: var(--codex-accent);
  box-shadow: var(--codex-glow);
  transform: translateY(-5px);
}

.codex-card h3 {
  margin-top: 0;
  font-size: 1.2rem;
  color: var(--codex-accent);
}

.codex-card p {
  font-size: 0.95rem;
  color: var(--codex-subtext);
}

/* ===============================
   TEXT SECTIONS
   =============================== */
.codex-text {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  font-size: 1rem;
  color: var(--codex-subtext);
  padding: 0 1rem;
}

.codex-shift,
.codex-knowledge,
.codex-community,
.codex-cta {
  padding: 4rem 1.5rem;
  text-align: center;
}

/* ===============================
   RESPONSIVE LAYOUTS
   =============================== */

/* Tablets and up */
@media (min-width: 600px) {
  .codex-title {
    font-size: 2.5rem;
  }
  .codex-subtitle {
    font-size: 1.2rem;
  }
  .codex-btn-group {
    flex-direction: row;
    justify-content: center;
  }
  .codex-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    padding: 2rem;
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .codex-hero {
    padding: 6rem 2rem;
  }
  .codex-title {
    font-size: 3rem;
  }
  .codex-subtitle {
    font-size: 1.25rem;
  }
  .codex-section-title {
    font-size: 2rem;
  }
  .codex-btn-group {
    gap: 1.5rem;
  }
  .codex-cta .codex-btn {
    margin: 2rem auto 0 auto;
    display: inline-block;
  }
}
/* ===============================
   FOOTER
   =============================== */
.codex-footer {
  background: #0a0a0f;
  border-top: 1px solid rgba(125, 249, 255, 0.2);
  padding: 2rem 1rem;
  text-align: center;
}

.codex-footer-power {
  font-size: 1.1rem;
  color: var(--codex-accent);
  margin: 0 0 0.5rem 0;
  text-shadow: var(--codex-glow);
  font-weight: 600;
}

.codex-footer-copy {
  font-size: 0.85rem;
  color: var(--codex-subtext);
  margin: 0;
}
/* ===============================
   HEADER
   =============================== */
.codex-header {
  background: #000000; /* Full black */
  border-bottom: 1px solid rgba(125, 249, 255, 0.2);
  padding: 1rem 2rem;
}

.codex-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center; /* Center for all devices */
}

/* Logo as image */
.codex-logo img {
  display: inline-block;
  max-width: 220px; /* adjust as needed */
  height: auto;
}

/* Responsive tweaks */
@media (max-width: 768px) {
  .codex-header {
    padding: 0.8rem 1rem;
  }
  .codex-logo img {
    max-width: 180px;
  }
}

@media (max-width: 480px) {
  .codex-logo img {
    max-width: 150px;
  }
}