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

body {
  background: linear-gradient(to right, #a1ffce, #faffd1);
  color: #2c3e50;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  background-color: #2c3e50;
  color: white;
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

header h1 {
  font-size: 28px;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
  font-weight: 500;
  transition: color 0.3s;
}

nav a:hover {
  color: #1abc9c;
}

.hero {
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(145deg, #e0ffe3, #ffffff);
  box-shadow: inset 0 -10px 40px rgba(0, 0, 0, 0.05);
  border-radius: 0 0 40px 40px;
  animation: fadeIn 1s ease-out;
}

.hero h2 {
  font-size: 36px;
  margin-bottom: 15px;
  color: #1f3a52;
}

.hero p {
  font-size: 18px;
  color: #4f6d7a;
  margin-bottom: 30px;
}

.btn {
  padding: 12px 24px;
  background-color: #1abc9c;
  color: white;
  border-radius: 25px;
  text-decoration: none;
  font-size: 16px;
  font-weight: bold;
  transition: background 0.3s ease;
}

.btn:hover {
  background-color: #16a085;
}
footer {
  margin-top: auto;
  padding: 20px;
  text-align: center;
  background-color: #2c3e50;
  color: white;
  font-size: 14px;
  border-top: 1px solid #1abc9c;
}


@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


@media (max-width: 600px) {
  header {
    flex-direction: column;
    text-align: center;
  }

  nav a {
    margin: 10px 10px 0 10px;
  }

  .hero h2 {
    font-size: 28px;
  }

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

  .btn {
    font-size: 14px;
    padding: 10px 20px;
  }
}