/* INTENTIONAL REMOVAL UI-HEADER-005: no divider line below the shared header. */
html[data-xd-theme] body.site-header-visible{margin:0;padding-top:0!important;}
/* One shared header for public, signed-in, authentication and information pages. */
html[data-xd-theme] #siteHeader{position:sticky;top:0;z-index:75;display:grid!important;grid-template-columns:auto minmax(210px,1fr) minmax(190px,300px) auto;align-items:center;gap:24px;box-sizing:border-box;width:100%;min-height:84px;height:auto;margin:0;padding:16px clamp(20px,4.5vw,80px);background:#080808;border-bottom:0;color:#fff;overflow:visible;font:500 14px/1.4 Montserrat,Arial,sans-serif;}
html[data-xd-theme] #siteHeader[hidden]{display:none!important;}
html[data-xd-theme] #siteHeader .store-brand{grid-column:1;grid-row:1;display:inline-flex;align-items:center;gap:10px;min-width:0;width:auto;max-width:240px;margin:0;padding:0;order:0;color:#fff;text-decoration:none;white-space:nowrap;font-size:20px;font-weight:700;}
html[data-xd-theme] #siteHeader .store-brand img{display:block;width:auto;max-width:70px;height:36px;object-fit:contain;margin:0;}
html[data-xd-theme] #siteHeader .store-brand span{overflow:hidden;text-overflow:ellipsis;}
html[data-xd-theme] #siteHeader .store-links{grid-column:2;grid-row:1;display:flex!important;align-items:center;justify-content:flex-start;gap:24px;min-width:0;width:100%;margin:0;padding:0;overflow-x:auto;white-space:nowrap;scrollbar-width:none;}
html[data-xd-theme] #siteHeader .store-links :is(button,a){box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;gap:7px;min-height:44px;margin:0;padding:10px 0;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;color:#eee;text-decoration:none;font:inherit;font-size:14px;cursor:pointer;}
html[data-xd-theme] #siteHeader .store-links .on{border-bottom-color:#ed004b;color:#fff;}
html[data-xd-theme] #siteHeader .store-tools{display:contents!important;}
html[data-xd-theme] #siteHeader :is(.store-search,.catalog-search){grid-column:3;grid-row:1;position:relative;display:flex;align-items:center;box-sizing:border-box;width:100%;min-width:0;height:44px;margin:0;padding:0 12px;border:1px solid #444;border-radius:6px;background:#141414;}
html[data-xd-theme] #siteHeader :is(.store-search,.catalog-search)[hidden]{display:none!important;}
html[data-xd-theme] #siteHeader .catalog-search>label{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;}
html[data-xd-theme] #siteHeader .store-search svg{flex:0 0 18px;width:18px;height:18px;margin:0 9px 0 0;color:#bbb;}
html[data-xd-theme] #siteHeader :is(.store-search,.catalog-search) input{box-sizing:border-box;width:100%;min-width:0;height:42px;margin:0;padding:0;border:0;border-radius:0;background:transparent;color:#eee;font:inherit;font-size:14px;outline:none;}
html[data-xd-theme] #siteHeader input::placeholder{color:#aaa;opacity:1;}
html[data-xd-theme] #siteHeader .site-header-actions{grid-column:4;grid-row:1;display:flex;align-items:center;justify-content:flex-end;gap:12px;margin:0;padding:0;min-width:0;}
html[data-xd-theme] #siteHeader .site-header-actions :is(.store-subscribe,.store-signin){display:inline-flex;align-items:center;justify-content:center;gap:6px;box-sizing:border-box;min-height:44px;white-space:nowrap;margin:0;padding:10px 14px;border:1px solid transparent;border-radius:5px;color:#fff;text-decoration:none;font:inherit;font-size:13px;cursor:pointer;}
html[data-xd-theme] #siteHeader .store-subscribe{background:#ed004b;}
html[data-xd-theme] #siteHeader .store-signin{background:transparent;}
html[data-xd-theme] #siteHeader .site-header-actions [hidden]{display:none!important;}
html[data-xd-theme] #siteHeader .account-menu{position:relative;grid-column:auto!important;grid-row:auto!important;margin:0;order:0;}
html[data-xd-theme] #siteHeader :is(.account-menu-button,.site-account-link){display:flex;align-items:center;justify-content:center;width:44px;height:44px;min-width:44px;padding:0;border:1px solid #555;border-radius:50%;background:#252525;color:#eee;}
html[data-xd-theme] #siteHeader .site-account-link svg{width:24px;height:24px;}
html[data-xd-theme] #siteHeader .account-menu-panel{top:calc(100% + 12px);right:0;left:auto;max-height:calc(100dvh - var(--site-header-height) - 24px);overflow-y:auto;}
/* UI-FOCUS-001: decorative focus boxes intentionally removed; see xd-theme.css. */
html[data-xd-theme] #siteHeader :is(a,button,input):focus-visible{outline:none;}
html[data-xd-theme] body.site-header-visible>#viewerTopbar{display:none!important;}
html[data-xd-theme] body.site-header-visible .auth-page-home .viewer-page-brand,html[data-xd-theme] body.site-header-visible .viewer-page-nav .viewer-page-brand,html[data-xd-theme] body.site-header-visible #accountSettings .ac-brand{display:none;}
html[data-xd-theme] body.site-header-visible .auth-page-home,html[data-xd-theme] body.site-header-visible .viewer-page-nav{justify-content:flex-start;}
html[data-xd-theme] body.site-header-visible .auth-screen,html[data-xd-theme] body.site-header-visible .viewer-page,html[data-xd-theme] body.site-header-visible #profilesModal:not(.account-mounted):not(.account-inline){min-height:calc(100dvh - var(--site-header-height));}
html[data-xd-theme] body.site-header-visible #accountSettings .ac-sidebar{top:var(--site-header-height);max-height:calc(100dvh - var(--site-header-height));overflow:auto;}
@media(max-width:1150px) and (min-width:761px){html[data-xd-theme] #siteHeader{grid-template-columns:auto minmax(180px,1fr) minmax(160px,220px) auto;gap:16px;padding-left:24px;padding-right:24px;}html[data-xd-theme] #siteHeader .store-links{gap:16px;}html[data-xd-theme] #siteHeader .store-brand{font-size:18px;gap:7px;}html[data-xd-theme] #siteHeader .store-brand img{max-width:48px;}html[data-xd-theme] #siteHeader .site-header-actions{gap:4px;}html[data-xd-theme] #siteHeader .site-header-actions :is(.store-subscribe,.store-signin){padding:10px 8px;}}
@media(max-width:760px){html[data-xd-theme] #siteHeader{grid-template-columns:minmax(0,1fr) auto;gap:6px 12px;min-height:0;padding:10px max(16px,env(safe-area-inset-right)) 12px max(16px,env(safe-area-inset-left));}html[data-xd-theme] #siteHeader .store-brand{grid-column:1;grid-row:1;font-size:18px;gap:8px;max-width:100%;}html[data-xd-theme] #siteHeader .store-brand img{height:32px;max-width:54px;}html[data-xd-theme] #siteHeader .site-header-actions{grid-column:2;grid-row:1;gap:4px;}html[data-xd-theme] #siteHeader .site-header-actions .store-subscribe{display:none;}html[data-xd-theme] #siteHeader .store-links{grid-column:1/-1;grid-row:2;justify-content:space-between!important;gap:18px;}html[data-xd-theme] #siteHeader .store-links :is(button,a){min-height:42px;font-size:13px;padding:8px 0;}html[data-xd-theme] #siteHeader :is(.store-search,.catalog-search){grid-column:1/-1;grid-row:3;width:100%;}html[data-xd-theme] body.site-header-visible #accountSettings .ac-sidebar{top:auto;max-height:none;overflow:visible;}html[data-xd-theme] #siteHeader .account-menu-panel{width:min(340px,calc(100vw - 32px));}}