/* Reset some default styles for key elements */
body, h1, h2, h3, p, ul, ol, li, div {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Body styling */
body {
  font-family: "Segoe UI", Tahoma, Verdana, sans-serif;
  background: #f2f2f2;
  color: #333;
  line-height: 1.5;
}

/* Container */
.container {
  width: 100%;
  margin: 0 auto;
  padding: 20px;
}

/* Header */
.header {
  background: #0078d4;
  color: white;
  padding: 20px 0;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.logo img {
  width: 150px;
  margin-left: 20px;
}

.nav ul {
  list-style: none;
  padding: 0;
  text-align: right;
  margin-right: 20px;
}

.nav ul li {
  display: inline;
  margin-left: 20px;
}

.nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  font-size: 18px;
}

/* Main Content */
.main-content {
  margin-top: 20px;
  padding: 20px;
  background: white;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

.hero {
  text-align: center;
  padding: 40px;
  background: #0078d4;
  color: white;
  border-radius: 10px;
}

.hero h1 {
  font-size: 36px;
}

.features {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}

.feature {
  width: 30%;
  background: #e0e0e0;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.feature h2 {
  font-size: 24px;
  color: #0078d4;
}

.feature p {
  font-size: 16px;
}

/* Footer */
.footer {
  text-align: center;
  padding: 20px 0;
  margin-top: 40px;
  background: #0078d4;
  color: white;
  border-radius: 10px;
}

.footer ul {
  list-style: none;
  padding: 0;
}

.footer ul li {
  display: inline;
  margin-left: 10px;
}

.footer ul li a {
  color: white;
  text-decoration: none;
  font-size: 14px;
}

.footer p {
  font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .features {
    flex-direction: column;
  }

  .feature {
    width: 100%;
    margin-bottom: 20px;
  }
}