/* The Digital Bounce — nav-footer.css */

/* ── NAV ── */
#tdb-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(10,15,30,0.92); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); border-bottom: 0.5px solid var(--bdr); transition: background 0.3s; }
#tdb-nav.tdb-scrolled { background: rgba(10,15,30,0.99); box-shadow: 0 2px 20px rgba(0,0,0,0.3); }
.tdb-nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0.85rem 5%; }
.tdb-nav-logo img { height: 46px; width: auto; display: block; }
.tdb-nav-links { display: flex; gap: 2rem; align-items: center; list-style: none; }
.tdb-nav-links li { position: relative; }
.tdb-nav-links a { color: var(--muted); font-size: 0.88rem; font-weight: 500; transition: color 0.2s; padding: 0.5rem 0; display: block; }
.tdb-nav-links a:hover, .tdb-nav-links a.active { color: var(--electric); }

/* ── DROPDOWN ── */
/* JS controls show/hide with delay — CSS hover intentionally disabled */
.tdb-has-dropdown { position: relative; }
.tdb-arrow { font-size: 0.6rem; margin-left: 4px; opacity: 0.6; }

.tdb-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  background: var(--navy-mid);
  border: 0.5px solid var(--bde);
  border-radius: 14px;
  padding: 1.5rem;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  z-index: 200;
}
/* When JS shows it, display:grid activates grid-template-columns */

/* Transparent bridge so mouse can travel from nav link to dropdown */
.tdb-has-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: -20px;
  right: -20px;
  height: 16px;
  background: transparent;
}

.tdb-dd-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--electric); margin-bottom: 0.75rem; display: block; }
.tdb-dropdown a { display: block; font-size: 0.84rem; color: var(--muted); padding: 0.35rem 0; border-bottom: 0.5px solid var(--bdr); transition: color 0.2s; }
.tdb-dropdown a:last-child { border-bottom: none; }
.tdb-dropdown a:hover { color: var(--electric); }

/* ── NAV RIGHT ── */
.tdb-nav-right { display: flex; align-items: center; gap: 1rem; }
.tdb-nav-cta { background: var(--electric); color: var(--navy); padding: 0.5rem 1.3rem; border-radius: 4px; font-size: 0.84rem; font-weight: 700; transition: opacity 0.2s; white-space: nowrap; display: inline-block; }
.tdb-nav-cta:hover { opacity: 0.85; }
.tdb-nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; cursor: pointer; }
.tdb-nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--text); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.tdb-nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.tdb-nav-toggle.open span:nth-child(2) { opacity: 0; }
.tdb-nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── MOBILE MENU ── */
.tdb-mob-menu { display: none; position: fixed; top: 66px; left: 0; right: 0; bottom: 0; background: var(--navy-mid); overflow-y: auto; z-index: 999; padding: 1.5rem 5% 3rem; }
.tdb-mob-menu.open { display: block; }
.tdb-mob-inner { max-width: 480px; }
.tdb-mob-section { margin-bottom: 1.75rem; }
.tdb-mob-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--electric); margin-bottom: 0.65rem; }
.tdb-mob-section a { display: block; font-size: 1rem; color: var(--muted); padding: 0.6rem 0; border-bottom: 0.5px solid var(--bdr); transition: color 0.2s; }
.tdb-mob-section a:hover { color: var(--electric); }
.tdb-mob-cta { display: inline-flex !important; margin-top: 1rem; padding: 0.75rem 2rem !important; }

/* ── FOOTER ── */
#tdb-footer { background: var(--navy-mid); border-top: 0.5px solid var(--bdr); padding: 4rem 5% 2rem; }
.tdb-footer-grid { max-width: 1160px; margin: 0 auto; display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 0.5px solid var(--bdr); }
.tdb-fb img { height: 44px; width: auto; margin-bottom: 0.85rem; }
.tdb-fb p { font-size: 0.83rem; color: var(--muted); line-height: 1.7; max-width: 270px; margin-bottom: 1.1rem; }
.tdb-footer-contact a, .tdb-footer-contact span { display: block; font-size: 0.82rem; color: var(--muted); margin-bottom: 0.35rem; transition: color 0.2s; }
.tdb-footer-contact a:hover { color: var(--electric); }
.tdb-fc h5 { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--dim); margin-bottom: 0.9rem; }
.tdb-fc ul { display: flex; flex-direction: column; gap: 0.55rem; }
.tdb-fc a { font-size: 0.83rem; color: var(--muted); transition: color 0.2s; display: block; }
.tdb-fc a:hover { color: var(--electric); }
.tdb-footer-bottom { max-width: 1160px; margin: 1.75rem auto 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.tdb-footer-bottom p { font-size: 0.76rem; color: var(--dim); }
.tdb-footer-legal { display: flex; gap: 1.25rem; }
.tdb-footer-legal a { font-size: 0.76rem; color: var(--dim); transition: color 0.2s; }
.tdb-footer-legal a:hover { color: var(--electric); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .tdb-nav-links, .tdb-nav-cta { display: none; }
  .tdb-nav-toggle { display: flex; }
  .tdb-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .tdb-footer-grid { grid-template-columns: 1fr; }
}