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

body {
  font-family: 'Roboto', sans-serif;
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* Header */
.site-header {
  background-color: #0073e6;
  padding: 15px 0;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  color: white;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  height: 50px;
}

.site-nav a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
  font-weight: 600;
  transition: color 0.3s ease;
}

.site-nav a:hover {
  color: #ffcc00;
}

/* Main */
.site-main {
  padding: 40px 0;
  background: white;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
  margin-top: 30px;
  text-align: center;
}

.site-main h1 {
  margin-bottom: 15px;
  font-size: 2.5rem;
  color: #0073e6;
}

.site-main p {
  margin-bottom: 25px;
  font-size: 1.1rem;
  color: #555;
}

.tool-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}

.btn {
  background-color: #0073e6;
  color: white;
  padding: 15px 25px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
  min-width: 200px;
  display: inline-block;
}

.btn:hover {
  background-color: #005bb5;
}

/* Footer */
.site-footer {
  background-color: #222;
  color: #ccc;
  padding: 25px 0;
  margin-top: 50px;
  text-align: center;
  font-size: 0.9rem;
}

.footer-contact p {
  margin: 5px 0;
}

.footer-social {
  margin: 15px 0;
}

.footer-social a {
  color: #ccc;
  margin: 0 10px;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.footer-social a:hover {
  color: #ffcc00;
}

.footer-copy {
  margin-top: 10px;
  font-style: italic;
}