/* nav-v2: modern mega-menu navigation for thetestedhub.com */

/* Hide legacy secnav */
.secnav { display: none !important; }

/* Reset primary nav layout */
nav.nav { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid #E2E8F0; padding: 0; }
nav.nav .container { display: flex; align-items: center; gap: 24px; padding: 14px 24px; max-width: 1200px; margin: 0 auto; }
nav.nav .logo { font-size: 22px; font-weight: 900; letter-spacing: -0.5px; color: #0F172A; text-decoration: none; flex-shrink: 0; }
nav.nav .logo .dot { color: #1E40AF; }

/* Nav links */
nav.nav .nav-links { display: flex; align-items: center; gap: 4px; flex: 1; }
nav.nav .nav-links > a,
nav.nav .nav-links > .nav-item > a {
  color: #1E293B; text-decoration: none; padding: 10px 14px; border-radius: 8px;
  font-size: 14px; font-weight: 600; line-height: 1; transition: background 0.15s, color 0.15s;
  display: inline-flex; align-items: center; gap: 6px;
}
nav.nav .nav-links > a:hover,
nav.nav .nav-links > .nav-item > a:hover { background: #F1F5F9; color: #1E40AF; }

/* Right cluster */
nav.nav .nav-right { display: flex; align-items: center; gap: 10px; margin-left: auto; }
nav.nav .nav-cta {
  background: #0F172A; color: #fff; padding: 10px 16px; border-radius: 8px;
  font-size: 13px; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
  transition: background 0.15s;
}
nav.nav .nav-cta:hover { background: #1E40AF; }
nav.nav .nav-burger {
  display: none; background: none; border: 0; font-size: 22px; cursor: pointer;
  color: #0F172A; padding: 6px 10px; border-radius: 8px;
}
nav.nav .nav-burger:hover { background: #F1F5F9; }

/* Mega-menu */
nav.nav .nav-item { position: relative; }
nav.nav .nav-item .caret { font-size: 10px; color: #94A3B8; margin-left: 2px; }
nav.nav .nav-item .mega-menu {
  position: absolute; left: -20px; top: calc(100% + 4px);
  background: #fff; border: 1px solid #E2E8F0; border-radius: 14px;
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.12);
  padding: 24px 28px; display: none;
  width: max-content; max-width: 920px;
}
nav.nav .nav-item:hover .mega-menu,
nav.nav .nav-item:focus-within .mega-menu { display: grid; }
nav.nav .mega-menu { grid-template-columns: repeat(5, minmax(140px, 1fr)); gap: 22px 32px; }
nav.nav .mega-col .mega-h {
  font-size: 11px; font-weight: 800; color: #64748B;
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 10px; line-height: 1;
}
nav.nav .mega-col a {
  display: block; padding: 7px 8px; margin: 0 -8px; border-radius: 6px;
  color: #1E293B; text-decoration: none; font-size: 13.5px; font-weight: 500;
  line-height: 1.3; transition: background 0.12s, color 0.12s;
}
nav.nav .mega-col a:hover { background: #F1F5F9; color: #1E40AF; }
nav.nav .mega-col a.mega-all {
  color: #1E40AF; font-weight: 700; border-top: 1px solid #E2E8F0;
  margin-top: 10px; padding-top: 12px;
}

/* Mobile */
@media (max-width: 880px) {
  nav.nav .container { padding: 12px 16px; gap: 12px; }
  nav.nav .nav-links {
    position: absolute; top: 100%; left: 0; right: 0; background: #fff;
    flex-direction: column; align-items: stretch; padding: 16px;
    border-bottom: 1px solid #E2E8F0; box-shadow: 0 6px 24px rgba(15, 23, 42, 0.08);
    display: none; gap: 2px;
  }
  nav.nav .nav-links.open { display: flex; }
  nav.nav .nav-links > a,
  nav.nav .nav-links > .nav-item > a { padding: 12px 14px; font-size: 15px; }
  nav.nav .nav-item .mega-menu {
    position: static; box-shadow: none; border: 0; padding: 8px 8px 16px 28px;
    display: none; grid-template-columns: 1fr 1fr; gap: 14px;
  }
  nav.nav .nav-item.open .mega-menu,
  nav.nav .nav-item:focus-within .mega-menu { display: grid; }
  nav.nav .nav-cta { font-size: 12px; padding: 9px 12px; }
  nav.nav .nav-burger { display: inline-flex; }
}