/* Base resets & styles */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-body);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

/* Typography styles */
h1,
h2,
h3,
h4 {
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
}

.section-title {
  font-size: 2.25rem;
  text-align: center;
  margin-bottom: 0.5rem;
  position: relative;
  color: var(--text-dark);
}

.section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 4px;
  background-color: var(--accent-yellow);
  margin: 0.75rem auto 0;
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-body);
  max-width: 650px;
  margin: 0 auto 3rem;
  font-weight: 400;
}