/* Mobile-first resets */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: hidden; }
img, video, canvas, svg { max-width: 100%; height: auto; }

/* iOS Safari safe area for bottom-anchored elements */
.safe-bottom {
    padding-bottom: calc(1rem + env(safe-area-inset-bottom));
}