/* Shared public navigation: one menu inventory, equal access controls. */
.landing-page { --navigation-offset: 88px; scroll-padding-top: var(--navigation-offset); }
.nav-inner { max-width: 1440px; gap: 16px; }
.nav-links { gap: 4px; flex-shrink: 0; }
.nav .nav-links a, .nav-menu-links a {
    color: var(--text);
    font: 700 12px/1.5 Manrope, "IBM Plex Sans Arabic", sans-serif;
}
.nav-links a { min-height: 44px; display: inline-flex; align-items: center; padding: 8px 6px; white-space: nowrap; }
.nav-links a:hover, .nav-menu-links a:hover { color: var(--text); background: var(--panel-strong); }
.nav-actions { gap: 8px; flex-shrink: 0; }
.nav-actions .nav-login {
    width: 112px;
    min-height: 44px;
    padding: 8px 12px;
    border: 1px solid var(--line-strong);
    color: var(--primary);
    background: var(--panel-soft);
    font-size: 12px;
    line-height: 1.5;
}
.nav-actions .language-link { min-width: 44px; min-height: 44px; justify-content: center; }
.nav-actions .nav-signup { min-height: 44px; }
.nav-label-short, .nav-menu { display: none; }
.nav-menu summary { list-style: none; cursor: pointer; }
.nav-menu summary::-webkit-details-marker { display: none; }
.nav-close-icon, .nav-menu[open] .nav-menu-icon { display: none; }
.nav-menu[open] .nav-close-icon { display: block; }
.nav-menu summary:focus-visible { outline: 2px solid var(--primary); outline-offset: 4px; }
.landing-page #emr, .landing-page #emr-capabilities,
.landing-page .doctor-app, .landing-page .doctor-app-clinical { scroll-margin-top: 16px; }
@media (max-width: 1350px) {
    .nav-links, .nav-actions .nav-signup { display: none; }
    .nav-inner { min-height: 76px; }
    .nav-actions { margin-inline-start: auto; }
    .nav-menu { display: block; }
    .nav-menu summary {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        min-height: 44px;
        padding: 8px 12px;
        border: 1px solid var(--line);
        border-radius: 6px;
        color: var(--text);
        font: 700 13px/1.5 Manrope, "IBM Plex Sans Arabic", sans-serif;
    }
    .nav-menu[open] summary { background: var(--panel-strong); border-color: var(--line-strong); }
    .nav-menu-panel {
        position: absolute;
        inset-inline: 0;
        top: 100%;
        max-height: calc(100dvh - var(--navigation-offset));
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 16px max(24px, calc((100% - 800px) / 2));
        background: var(--bg-deep);
        border-block: 1px solid var(--line);
        box-shadow: 0 16px 32px #0004;
    }
    .nav-menu-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 16px; }
    .nav-menu-links a { display: flex; align-items: center; min-height: 48px; padding: 12px; border-radius: 6px; font-size: 14px; }
    .nav-menu-signup { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 48px; margin-top: 12px; padding: 12px; border-top: 1px solid var(--line); color: var(--text); font: 700 14px/1.5 Manrope, "IBM Plex Sans Arabic", sans-serif; }
}
@media (max-width: 640px) {
    .landing-page { --navigation-offset: 140px; }
    .nav-inner {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-areas: "brand menu" "actions actions";
        gap: 10px 12px;
        padding: 12px 18px;
    }
    .nav .brand { grid-area: brand; width: auto; min-width: 0; justify-content: flex-start; }
    .nav .brand img { max-width: 100%; height: 36px; }
    .nav-menu { grid-area: menu; }
    .nav .nav-actions { grid-area: actions; display: grid; grid-template-columns: 52px repeat(2, minmax(0, 1fr)); width: 100%; margin: 0; gap: 8px; }
    .nav-actions .nav-login { width: 100%; min-height: 44px; padding: 8px 12px; font-size: 13px; }
    .nav-label-long { display: none; }
    .nav-label-short { display: inline; }
    .nav-menu-panel { padding: 12px 18px; }
    .nav-menu-links { gap: 4px 8px; }
}