/* COSTNET - Ivory Search: top bar desktop + mobile. */
.site-header .top-bar-menu > .container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(200px, 390px) minmax(0, 1fr);
    align-items: center;
    column-gap: 14px;
}
.site-header .top-bar-menu .left-menu {grid-column:1;min-width:0;}
.site-header .top-bar-menu .costnet-topbar-search {grid-column:2;grid-row:1;min-width:0;width:100%;padding:4px 0;}
.site-header .top-bar-menu .right-menu {grid-column:3;grid-row:1;justify-self:end;margin-left:0;order:unset;white-space:nowrap;}
.site-header .top-bar-menu .costnet-topbar-search form,
.site-header .top-bar-menu .costnet-topbar-search .is-search-form {width:100%;max-width:100%;margin:0;}
.site-header .top-bar-menu .costnet-topbar-search input[type="search"],
.site-header .top-bar-menu .costnet-topbar-search input[type="text"] {width:100%;max-width:100%;min-width:0;box-sizing:border-box;}
.site-header .top-bar-menu .costnet-topbar-search .is-search-input {min-width:0;flex:1;}
.site-header .top-bar-menu .costnet-topbar-search .is-search-icon {box-sizing:border-box;}
@media (max-width: 1024px) {
    .site-header .top-bar-menu > .container {
        display:flex;align-items:center;justify-content:space-between;
        gap:12px;text-align:left;width:100%;
    }
    .site-header .top-bar-menu .left-menu {display:none;}
    .site-header .top-bar-menu .costnet-topbar-search {flex:1 1 auto;min-width:0;max-width:440px;padding:5px 0;}
    .site-header .top-bar-menu .right-menu {display:flex;flex:0 0 auto;margin-left:auto;align-items:center;}
}
@media (max-width: 480px) {
    .site-header .top-bar-menu > .container {gap:8px;}
    .site-header .top-bar-menu .costnet-topbar-search {max-width:none;}
    .site-header .top-bar-menu .costnet-topbar-search input[type="search"],
    .site-header .top-bar-menu .costnet-topbar-search input[type="text"] {font-size:14px;}
    .site-header .top-bar-menu .right-menu ul li {padding-left:4px;padding-right:4px;}
}
/* Senza plugin/shortcode, il menu rimane comunque ancorato a destra. */
.site-header .top-bar-menu > .container:not(:has(.costnet-topbar-search)) {display:flex;}
.site-header .top-bar-menu > .container:not(:has(.costnet-topbar-search)) .right-menu {margin-left:auto;}