/* ── Base / Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}
a { color: var(--text-secondary); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--text); }
img { max-width: 100%; display: block; }