:root { --brand: #7B42F6; }
* { box-sizing: border-box; }
body {
  margin: 0;
  padding: 2rem;
  line-height: 1.6;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  max-width: 960px;
  margin-inline: auto;
  color: #0f1b33;
}
header {
  text-align: center;
  border-bottom: 1px solid #e6e6e6;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}
h1 { margin: 0.2rem 0 0.5rem; color: var(--brand); letter-spacing: .3px; }
header img { display: block; margin: 1rem auto .5rem; border-radius: 12px; }
nav { margin-top: .5rem; }
nav a { margin: 0 .25rem; text-decoration: none; border-bottom: 1px solid currentColor; }
nav a:hover { opacity: .85; }
main section { margin: 2rem 0; }
.card { padding: 1rem; border: 1px solid #e6e6e6; border-radius: 12px; background: #fff; }
a { color: inherit; text-decoration: none; border-bottom: 1px solid currentColor; }
a:hover { opacity: 0.85; }
button {
  padding: .65rem 1.1rem; border-radius: 10px; border: 1px solid #ccc; background: white; cursor: pointer;
}
button:hover { background: #f7f7f7; }
input[type="email"] {
  display: block; width: 100%; max-width: 420px; padding: .6rem .8rem; margin-top: .25rem;
  border-radius: 8px; border: 1px solid #ccc;
}
label { font-weight: 600; }
/* Improve text visibility for the hero section */
section {
  color: #111; /* dark text */
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

section p {
  color: #333; /* makes it more readable */
  font-size: 1.1rem;
  opacity: 0.9; /* slight fade for smoothness */
}

/* ====== Improve Visibility and Center Text ====== */

section {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

section h2 {
  color: #0ABAF3; /* Bright blue for title */
  font-weight: 700;
}

section p {
  color: #111; /* Dark readable text */
  font-size: 1.1rem;
  opacity: 0.9;
}