/* base.css */
html, body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', sans-serif;
  color: var(--text-color-dark);
  background-color: #fff;
  line-height: 1.6;
  font-size: 16px;
  scroll-behavior: smooth;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}