/* reset.css - 基础重置与变量 */

*, *::before, *::after {
  box-sizing: border-box;
}

html, body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, figcaption, blockquote, dl, dd {
  margin: 0;
  padding: 0;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

body {
  font-family: var(--font-base);
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-dark);
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
}

:root {
  --color-primary: #e60012;
  --color-secondary: #0f4c97;
  --color-accent: #ff6a00;
  --color-dark: #333333;
  --color-gray: #666666;
  --color-light-gray: #999999;
  --color-bg: #f5f5f5;
  --color-border: #e5e5e5;
  --color-white: #ffffff;
  --font-base: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --container-max: 1200px;
  --radius: 4px;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
}