/* ═══════════════════════════════
   SHARED NAV + FOOTER
   Single source of truth for every TCEDU page.
   Edit here, not in individual page files — homepage is the standard.
   ═══════════════════════════════ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(10,10,10,0.4);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(239,180,210,0.08);
  transition: all 0.4s ease;
}
.nav.scrolled {
  background: rgba(10,10,10,0.85);
  padding: 14px 48px;
  border-bottom: 1px solid rgba(239,180,210,0.15);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #fff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: all 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--rose);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #fff;
  padding: 12px 28px;
  background: linear-gradient(135deg, rgba(239,180,210,0.15), rgba(239,180,210,0.05));
  border: 1px solid rgba(239,180,210,0.3);
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}
.nav-cta:hover {
  background: linear-gradient(135deg, rgba(239,180,210,0.3), rgba(239,180,210,0.1));
  border-color: var(--rose);
  box-shadow: 0 0 20px rgba(239,180,210,0.15);
  color: #fff;
}

.footer {
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(239,180,210,0.06);
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.footer-links {
  display: flex;
  gap: 20px;
}
.footer-links a {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 1px;
  transition: color 0.3s;
  text-decoration: none;
}
.footer-links a:hover { color: var(--rose); }

@media (max-width: 768px) {
  .nav { padding: 16px 20px; }
  .nav-logo { font-size: 19px; letter-spacing: 3px; }
  .nav-links { display: none; }
  .nav-cta { padding: 8px 16px; font-size: 12px; }
  .footer { flex-direction: column; gap: 16px; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}