/* One Medglobal header across the home, catalogue and product landing pages. */
.site-header{position:sticky;top:0;z-index:900;display:block;margin:0;padding:0;max-width:none;width:100%;border:0;border-bottom:1px solid #dce4ef;border-radius:0;background:rgba(255,255,255,.97);box-shadow:none;color:#061b3d;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;backdrop-filter:blur(14px)}.site-header.scrolled{background:#fff;box-shadow:0 10px 30px #061b3d0c}.site-header .container.header-inner{box-sizing:border-box;width:min(1180px,calc(100% - 40px));min-height:82px;margin:0 auto;padding:0;display:flex;align-items:center;justify-content:space-between;gap:22px;position:relative;flex-wrap:nowrap}.site-header .brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0;text-decoration:none}.site-header .brand-mark{display:block;width:44px;height:44px;flex-shrink:0;border-radius:0;transform:none}.site-header .brand-copy{display:grid;line-height:1.1}.site-header .brand-copy strong{font-size:18px;letter-spacing:.025em;font-weight:900;color:#061b3d}.site-header .brand-copy small{font-size:9px;letter-spacing:.035em;font-weight:800;color:#087d79;margin:3px 0 0}.site-header .main-nav{display:flex;align-items:center;gap:20px;font-size:12px;font-weight:800;color:#061b3d}.site-header .main-nav>a{padding:0;color:#061b3d;text-decoration:none}.site-header .main-nav>a::after{display:none}.site-header .main-nav>a:hover{color:#087d79;transform:none}.site-header .main-nav .nav-button{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;background:#b90d27;border-radius:999px;border:0;color:#fff!important;font-size:12px;font-weight:800;box-shadow:0 10px 25px #b90d2720;line-height:1.4;white-space:nowrap}.site-header .main-nav button{font-family:inherit;font-weight:800;font-size:12px}.site-header .main-nav .edu-toggle{font-size:12px}.site-header .dropdown-panel strong{font-size:13px}.site-header .dropdown-panel small{font-size:11px;line-height:1.5}.site-header .dropdown-panel a{color:#061b3d}.site-header .dropdown-toggle{color:#061b3d}.site-header .nav-toggle{display:none;box-sizing:border-box;width:42px;height:42px;border-radius:12px;background:#fff;border:1px solid #dce4ef;padding:8px;flex-shrink:0;cursor:pointer}.site-header .nav-toggle span{display:block;width:20px;height:2px;background:#061b3d;margin:4px auto}.site-header .nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}.site-header .nav-toggle.open span:nth-child(2){opacity:0}.site-header .nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
@media(max-width:1120px){.site-header .main-nav{gap:14px}.site-header .main-nav,.site-header .main-nav button,.site-header .main-nav .nav-button{font-size:11px}.site-header .brand-copy strong{font-size:17px}.site-header .brand-copy small{font-size:8px}}
@media(max-width:1024px){.site-header .nav-toggle{display:block}.site-header .main-nav{display:none;position:absolute;top:calc(100% + 1px);left:0;right:0;padding:16px;border:1px solid #dce4ef;border-radius:0 0 16px 16px;background:#fff;box-shadow:0 20px 50px #061b3d20;max-height:calc(100dvh - 95px);overflow-y:auto;width:auto;font-size:13px}.site-header .main-nav.open{display:grid;gap:5px}.site-header .main-nav>a{padding:11px}.site-header .main-nav button{font-size:13px}.site-header .dropdown-toggle{padding:11px}.site-header .main-nav .nav-button{margin-top:7px;font-size:12px}.site-header .brand-copy strong{font-size:18px}.site-header .brand-copy small{font-size:9px}}
@media(max-width:760px){.site-header .container.header-inner{width:calc(100% - 28px);min-height:74px}.site-header .brand-mark{width:40px;height:40px}.site-header .brand-copy strong{font-size:17px}.site-header .brand-copy small{font-size:8px}.site-header .brand{gap:9px}}