/* General Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

/* Marquee */
.marquee {
  background: #1e90ff; /* Sky Blue */
  color: #fff;
  padding: 10px 0;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  background: #f0f8ff;
  position: sticky;
  top: 0;
  z-index: 100;
}

/* Logo */
.logo img {
  height: 70px;
  width: auto;
  animation: bounce 2s infinite;
}

/* Bounce Animation */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
  40% {transform: translateY(-15px);}
  60% {transform: translateY(-8px);}
}

/* Navigation Menu */
.main-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 15px;
}

.main-nav a, .main-nav select {
  text-decoration: none;
  color: #1e90ff;
  font-weight: bold;
  padding: 8px 12px;
  border-radius: 5px;
}

.main-nav a:hover, .main-nav select:hover {
  background: #87cefa;
  color: #fff;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 60px 20px;
  background: #87cefa;
  color: #fff;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 15px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 20px;
}

.btn-primary {
  background: #fff;
  color: #1e90ff;
  padding: 10px 20px;
  text-decoration: none;
  font-weight: bold;
  border-radius: 5px;
}

.btn-primary:hover {
  background: #1e90ff;
  color: #fff;
}

/* Form Section */
.form-section {
  max-width: 700px;
  margin: 40px auto;
  padding: 20px;
  background: #f0f8ff;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.form-section h2 {
  text-align: center;
  margin-bottom: 20px;
  color: #1e90ff;
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #1e90ff;
  border-radius: 5px;
}

textarea {
  resize: vertical;
}

.btn-submit {
  display: block;
  margin: 0 auto;
  background: #fff;
  color: #1e90ff;
  padding: 10px 25px;
  font-weight: bold;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.btn-submit:hover {
  background: #1e90ff;
  color: #fff;
}

/* About Section */
.about {
  max-width: 800px;
  margin: 40px auto;
  padding: 20px;
  line-height: 1.6;
}

/* Footer */
footer {
  background: #1e90ff;
  color: #fff;
  text-align: center;
  padding: 20px;
}

footer a {
  color: #25D366;
  text-decoration: none;
  font-weight: bold;
}

/* Responsive */
@media (max-width: 768px) {
  header {
    flex-direction: column;
    gap: 10px;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 5px;
  }

  .hero h1 {
    font-size: 28px;
  }

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

  .form-section {
    margin: 20px;
  }

  iframe {
    height: 300px;
  }
}