/* Shared masthead geometry; greeting remains homepage-only. */
body:is(.adat-home-draft,.explore-page) .site-header{background:linear-gradient(135deg,#041a31,#06284b);color:white;font-family:Arial,sans-serif}
body:is(.adat-home-draft,.explore-page) .site-header .header-inner{width:min(1200px,calc(100% - 40px));margin:0 auto;box-sizing:border-box}
body:is(.adat-home-draft,.explore-page) .site-header .header-identity{display:flex;align-items:center;gap:24px;min-width:0}
body:is(.adat-home-draft,.explore-page) .site-header .brand{width:210px;flex:0 1 210px}
body:is(.adat-home-draft,.explore-page) .site-header .adat-logo{display:block;width:100%;max-width:210px;height:auto}
body:is(.adat-home-draft,.explore-page) .site-header .brand-promise{color:#eda51a;font:700 9px/1.4 Arial,sans-serif;letter-spacing:.07em;text-transform:uppercase}
body:is(.adat-home-draft,.explore-page) .site-header .brand-promise em{font:italic 12px/1.4 Georgia,serif;text-transform:none}
body.explore-page .site-header .header-inner{grid-template-columns:1fr auto;grid-template-areas:'identity actions';min-height:100px;padding:14px 0}
body.explore-page .site-header .header-actions{grid-area:actions}
body.explore-page .site-header .header-home-link{color:white;border:1px solid #ffffff66;padding:9px 13px;border-radius:8px;font-size:13px;white-space:nowrap}
@media(max-width:650px){body:is(.adat-home-draft,.explore-page) .site-header .header-inner{width:calc(100% - 20px)}body:is(.adat-home-draft,.explore-page) .site-header .header-identity{flex-direction:column;align-items:flex-start;gap:7px}body:is(.adat-home-draft,.explore-page) .site-header .brand{width:155px;flex:none}body:is(.adat-home-draft,.explore-page) .site-header .brand-promise{font-size:8px;letter-spacing:.04em}body:is(.adat-home-draft,.explore-page) .site-header .brand-promise em{font-size:11px}body.explore-page .site-header .header-inner{min-height:0;padding:12px 0}}