@charset "UTF-8";
/* CSS Document */

/* delta-arc-style.css */

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #ffffff;
  color: #1e1e1e;
  line-height: 1.6;
  padding: 0;
  margin: 0;
}

header {
  background-color: #0c1f3f;
  color: white;
  padding: 1.5rem 0;
  text-align: center;
}

nav {
  background-color: #102c54;
  text-align: center;
  padding: 0.5rem 0;
}

nav a {
  color: #ffffff;
  margin: 0 1rem;
  text-decoration: none;
  font-weight: 600;
}

nav a:hover {
  color: #a8e0ff;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 2rem;
}

h1, h2, h3 {
  color: #58A5D4;
  margin-bottom: 1rem;
}

section {
  margin-bottom: 3rem;
}

footer {
  background-color: #0c1f3f;
  color: white;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
}

button {
  background-color: #0c1f3f;
  color: white;
  border: none;
  padding: 0.7rem 1.5rem;
  font-size: 1rem;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #143b66;
}