/**
 * Design system shell variants (Phase 3).
 * Base structure + variant modifiers; site.css retains legacy nav drawer behavior.
 * Breakpoints: mobile <768px, tablet 768–1023px, desktop ≥1024px.
 */
@import url("./_base.css");
@import url("./header/_split-nav.css");
@import url("./header/_center-logo.css");
@import url("./header/_minimal.css");
@import url("./header/_brand-bar.css");
@import url("./header/_sticky-glass.css");
@import url("./header/_transparent.css");
@import url("./footer/_4col.css");
@import url("./footer/_minimal.css");
@import url("./footer/_centered.css");
@import url("./footer/_compact.css");
@import url("./footer/_newsletter.css");
@import url("./footer/_stacked.css");