/*
 * Target: Hybrid — responsive PC + mobile.
 *
 * Mobile rendering uses rem (paired with setupMobile + postcss-pxtorem).
 * Desktop uses a max-width container so the layout stays "phone-emulator"
 * on wide screens. Adjust the breakpoint to suit your design canvas.
 */
html,
body {
  margin: 0;
  padding: 0;
  font-family:
    -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft Yahei', sans-serif;
  font-size: 28px;
  line-height: 1.5;
  color: #333;
  background: #f7f7f7;
  -webkit-font-smoothing: antialiased;
}

h1 { font-size: 48px; font-weight: 600; margin: 0 0 24px; }
h2 { font-size: 36px; font-weight: 600; margin: 0 0 20px; }
h3 { font-size: 32px; font-weight: 600; margin: 0 0 16px; }
p  { font-size: 28px; margin: 0 0 16px; }

a { color: #1677ff; text-decoration: none; }

button, input, select, textarea {
  font-family: inherit;
  font-size: 28px;
}

@media (min-width: 768px) {
  body {
    max-width: 750px;
    margin-inline: auto;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
  }
}