/* Shared branding tokens. Tenant files load last and may override either mode. */
:root {
    --brand-font: "ABC Monument Grotesk", system-ui, sans-serif;
    --brand-font-body: var(--brand-font);
    --brand-font-heading: var(--brand-font-body);
    --brand-sidebar: #102c35;
    --brand-sidebar-text: #d7e4e8;
    --brand-sidebar-active: #20464e;
    --brand-sidebar-active-text: #fff;
    --brand-sidebar-icon-color: white;
    --brand-primary: #1e5b4b;
    --brand-primary-hover: #174a3d;
    --brand-primary-text: #fff;
    --brand-focus: #14b8a6;
    --brand-background: #f5f7f8;
    --brand-surface: #fff;
    --brand-text: #182b34;
    --brand-accent: #174a3d;
    --accent: var(--brand-accent);
    --tone-f5f7f8: var(--brand-background);
    --tone-182b34: var(--brand-text);
    --surface: var(--brand-surface);
    font-family: var(--brand-font-body);
}
:root[data-theme="dark"] {
    --brand-background: #101a20;
    --brand-surface: #1a2a33;
    --brand-text: #e1eaee;
    --brand-accent: #9bdcc5;
    --tone-f5f7f8: var(--brand-background);
    --tone-182b34: var(--brand-text);
    --surface: var(--brand-surface);
    --accent: var(--brand-accent);
}
:is(h1, h2, h3, h4, h5, h6, [role="heading"]) { font-family: var(--brand-font-heading); }
.sidebar { background: var(--brand-sidebar); color: var(--brand-sidebar-text); }
.nav-link.active { background: var(--brand-sidebar-active); color: var(--brand-sidebar-active-text); }
.brand-logo-dark { display: none; }
:root[data-theme="dark"] .brand-logo-light { display: none; }
:root[data-theme="dark"] .brand-logo-dark { display: block; }