/* global.css — shared base styles across all themes */

/* Box model reset */
*, *::before, *::after { box-sizing: border-box; }

/* Smooth scrolling */
html { scroll-behavior: smooth; }

/* Remove default margins */
body, h1, h2, h3, h4, h5, h6, p, ul, ol, figure, blockquote { margin: 0; padding: 0; }

/* Images */
img, video { max-width: 100%; height: auto; display: block; }

/* Links */
a { text-decoration: none; }
a:hover { text-decoration: underline; }

/* Utility */
.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}