.app-shell{display:block}.sidebar{position:fixed;left:0;top:0;width:min(330px,91vw);height:100vh;transform:translateX(-105%);transition:.25s;box-shadow:var(--shadow)}body.menu-open .sidebar{transform:translateX(0)}.sidebar-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.68);z-index:70}body.menu-open .sidebar-backdrop{display:block}.topbar{height:68px;padding:0 10px}.topbar-title small{display:none}.language-switch .lang-btn{padding:8px 9px}.content-wrap{padding:18px 13px 34px}.page-title{font-size:2rem}.lead{font-size:.98rem}.card{padding:16px;border-radius:17px}.grid-2,.grid-3,.tool-grid,.gallery-grid,.form-grid.two,.form-grid.three{grid-template-columns:1fr}.actions{display:grid}.actions .btn{width:100%}.hero-image{max-height:none;aspect-ratio:auto;object-fit:contain}.metric{font-size:2rem}.site-footer{padding:20px 14px}.footer-links{display:grid;gap:8px}.nav-item{min-height:72px}.brand{padding:18px}.lightbox-toolbar{justify-content:center}.lightbox-stage img{max-width:98vw;max-height:82vh}