.site-header{position:sticky;top:0;z-index:60;background:rgba(253,251,247,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(16,32,28,.08)}.header-inner{width:min(calc(100% - 36px),var(--max));height:var(--header-h);margin:auto;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:26px}.main-nav{display:flex;justify-content:center;gap:22px;font-size:.92rem;font-weight:750}.main-nav a{padding:10px 2px;position:relative}.main-nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:2px;background:var(--ember-500)}.header-actions{display:flex;align-items:center;gap:10px}.market-picker{position:relative}.market-button{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--theme-paper,#fff);border-radius:999px;padding:7px 11px 7px 8px;font-weight:800}.market-button img,.market-option img{width:24px;height:16px;object-fit:cover;border-radius:3px;box-shadow:0 0 0 1px rgba(0,0,0,.08)}.market-menu{position:absolute;right:0;top:calc(100% + 10px);min-width:220px;background:var(--theme-paper,#fff);border:1px solid var(--line);border-radius:18px;padding:8px;box-shadow:var(--shadow-md);display:none}.market-picker.is-open .market-menu{display:grid}.market-option{display:flex;align-items:center;gap:12px;padding:11px;border-radius:12px}.market-option:hover,.market-option[aria-current="true"]{background:var(--sand-100)}.business-nav-cta{font-weight:800;font-size:.88rem}.menu-toggle{display:none;border:1px solid var(--line);background:var(--theme-paper,#fff);border-radius:12px;height:42px;padding:0 12px}.mobile-menu{display:none}.mobile-menu.is-open{display:grid;padding:12px 20px 20px;border-top:1px solid var(--line);background:var(--theme-paper,#fff);gap:4px}.mobile-menu a{padding:12px;border-radius:12px}.mobile-menu a:hover{background:var(--sand-100)}@media(max-width:1040px){.main-nav{display:none}.header-inner{grid-template-columns:auto 1fr auto}.header-actions{justify-self:end}.business-nav-cta{display:none}.menu-toggle{display:block}}@media(max-width:640px){.header-inner{width:calc(100% - 24px);gap:10px}.brand-word{display:none}.market-button span{display:none}.market-menu{position:fixed;left:12px;right:12px;top:70px;min-width:0}}