* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
}

body {
  background-color: #f8f9fa;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  padding: 20px 0;
}

header {
  background-color: #007bff;
  color: white;
  padding: 20px 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  padding-left: 20px;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: flex-start;
  gap: 25px;
  padding-left: 20px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 8px 12px;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active {
  background-color: #0056b3;
}

.hero {
  background: url('assets/hero-bg.jpg') no-repeat center center/cover;
  color: white;
  text-align: center;
  padding: 100px 20px;
  margin-bottom: 50px;
  box-shadow: inset 0 0 0 1000px rgba(0, 123, 255, 0.7);
  border-radius: 8px;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.btn-primary,
.btn-secondary {
  font-weight: 700;
  padding: 12px 30px;
  margin: 0 10px;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s ease;
}

.btn-primary {
  background-color: #ff6600;
  color: white;
}

.btn-primary:hover {
  background-color: #cc5200;
}

.btn-secondary {
  background-color: #004c7a;
  color: white;
}

.btn-secondary:hover {
  background-color: #003459;
}

.features {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.feature {
  background: white;
  flex: 1;
  min-width: 280px;
  padding: 30px 20px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  text-align: center;
  transition: transform 0.3s ease;
}

.feature:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.feature h2 {
  color: #007bff;
  margin-bottom: 15px;
  font-weight: 700;
  font-size: 1.5rem;
}

.feature p {
  font-size: 1rem;
  color: #555;
  margin-bottom: 20px;
}

.btn-link {
  text-decoration: none;
  color: #ff6600;
  font-weight: 700;
  transition: color 0.3s ease;
}

.btn-link:hover {
  color: #cc5200;
}

footer.footer {
  background-color: #222;
  color: white;
  text-align: center;
  padding: 20px 10px;
  font-size: 0.9rem;
  border-radius: 0 0 8px 8px;
}

.social a {
  color: white;
  text-decoration: none;
  margin: 0 10px;
  font-weight: 600;
}

.social a:hover {
  color: #ff6600;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 25px;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

th, td {
  text-align: left;
  padding: 15px;
  border-bottom: 1px solid #eee;
  font-size: 1rem;
}

th {
  background-color: #007bff;
  color: white;
  font-weight: 700;
}

tbody tr:hover {
  background-color: #f4f7f9;
}

@media (max-width: 768px) {
  nav ul {
    flex-direction: column;
    gap: 15px;
    padding-left: 0;
  }
  .features {
    flex-direction: column;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1.1rem;
  }
  .feature {
    min-width: 100%;
  }
}