:root {
  --bg: #f4f6fb;
  --text: #333;
  --primary: #4a6cf7;
  --accent: #f76c6c;
  --link: #0077cc;
  --link-hover: #005fa3;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  padding: 3rem 1.5rem;
  line-height: 1.6;
}

a {
  color: var(--link);
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.extension-header {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--primary);
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 0.5rem;
}

main {
  max-width: 800px;
  margin: 0 auto;
}

.badge-row {
  margin: 1rem 0;
}

.badge-row img {
  margin-right: 0.5rem;
  vertical-align: middle;
}

footer {
  margin-top: 4rem;
  text-align: center;
  font-size: 0.9rem;
  color: #777;
}

footer a {
  color: var(--accent);
}

.banner-container {
  margin: 1.5rem 0;
  text-align: left;
}

.banner-image {
  max-width: 25%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}