:root {
  --color-primary: #0059b3;
  --color-primary-light: #00a9ff;
  --color-bg: #f5f5f5;
  --color-text: #222;
  --shadow-soft: 0 3px 12px rgba(0, 0, 0, 0.06);
  --radius-card: 12px;
  --radius-large: 16px;
}

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 15px;
}

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

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

p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol {
  margin-top: 0;
}