/* Always-visible category navigation, including narrow browser panels */
header .nav-shell{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 4.5%}
header #nav,header #nav.open{display:flex;position:static;flex-direction:row;align-items:center;justify-content:flex-end;gap:22px;padding:0;box-shadow:none;background:transparent;font-size:15px}
header #nav>a,header .product-nav>a{white-space:nowrap;padding:13px 0}
header #nav>.nav-contact{padding:11px 18px}
header .product-nav{flex:0 0 auto;flex-wrap:nowrap;gap:3px}
header .mega-toggle{padding:6px}
header #mega{position:absolute;top:100%;left:4.5%;right:4.5%;width:auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:28px;background:white;box-shadow:0 20px 40px #1233;gap:24px}
.hero-copy{padding-bottom:50px}
.footer-directory .footer-products{font-size:13px;line-height:2.15;max-width:280px}
@media(max-width:1100px){header #nav,header #nav.open{gap:14px;font-size:14px}header .logo img{width:90px;height:54px}header .nav-shell{gap:18px}header #nav>.nav-contact{padding:10px 13px}}
@media(max-width:850px){header .nav-shell{flex-wrap:wrap;gap:10px}header #nav,header #nav.open{width:100%;justify-content:space-between;gap:7px;font-size:14px}header .logo img{width:85px;height:48px}}
@media(max-width:650px){header #nav,header #nav.open{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3px 14px}header #nav>a,header .product-nav>a{padding:8px 0}header .product-nav{justify-content:flex-start}header .product-nav>a{flex:0 1 auto}header #nav>.nav-contact{padding:8px 0;background:transparent;color:var(--blue)}header #mega{grid-template-columns:1fr;max-height:65vh;overflow:auto;padding:22px}.hero-copy{padding-bottom:38px}}
@media(max-width:380px){header #nav,header #nav.open{font-size:13px;gap:3px 7px}header .mega-toggle{padding:4px 2px}header .product-nav{gap:0}}