/* ── Hub Shared Styles (nav, footer, bento, placeholders) ── */

/* ── Site Nav ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(18, 20, 23, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-nav .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}
.site-nav .nav-logo img { height: 22px; display: block; }
.site-nav .nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}
.site-nav .nav-links a {
  display: block;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}
.site-nav .nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.site-nav .nav-links a.active { color: var(--text); background: rgba(255,255,255,0.06); }
.nav-cta { margin-left: 8px; }
.btn-sm { padding: 7px 18px; font-size: 0.8rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-muted);
  border-radius: 2px;
}

@media (max-width: 800px) {
  .nav-toggle { display: flex; }
  .site-nav .nav-links {
    display: none;
    position: absolute;
    top: 56px;
    left: 0; right: 0;
    flex-direction: column;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    gap: 2px;
  }
  .site-nav .nav-links.open { display: flex; }
  .site-nav .nav-links a { padding: 10px 14px; font-size: 0.9rem; }
  .nav-cta { margin-left: 0; margin-top: 8px; }
  .nav-cta a { text-align: center; }
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 64px;
  padding: 48px 0 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.footer-brand { max-width: 280px; }
.footer-brand img { display: block; margin-bottom: 12px; opacity: 0.7; }
.footer-brand p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; }
.footer-links { display: flex; gap: 56px; }
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-col h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  margin-top: 36px;
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer-bottom p { font-size: 0.75rem; color: var(--text-muted); }

@media (max-width: 600px) {
  .footer-inner { flex-direction: column; gap: 32px; }
  .footer-links { gap: 36px; }
}

/* ── Embed Mode ── */
body.is-embed { padding-top: 0 !important; }
body.is-embed main { padding-top: 24px; }

/* ── Shared Button ── */
.btn-primary {
  display: inline-block;
  padding: 12px 32px;
  background: var(--red);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 12px var(--red-glow);
}
.btn-primary:hover {
  background: var(--red-dark);
  box-shadow: 0 4px 20px rgba(192,57,43,0.35);
}

/* ── Page Header (shared across placeholder pages) ── */
.page-header {
  padding: 48px 0 40px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #241b1b 0%, var(--bg) 100%);
}
.page-header h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.2;
}
.page-sub { color: var(--text-muted); margin-top: 8px; font-size: 0.95rem; }
.page-body { padding: 48px 0; }

/* ── Placeholder Card ── */
.placeholder-card {
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
  padding: 56px 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.placeholder-icon { font-size: 2.5rem; display: block; margin-bottom: 16px; }
.placeholder-card h2 {
  font-family: 'Poppins', sans-serif;
  margin-bottom: 12px;
}
.placeholder-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 24px; }