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

body {
  background-color: #f5f5f5; /* Light Background */
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
}

/* Header */
header {

  box-shadow: 0px 0px 10px rgba(0,0,0,.2);
  border-bottom-left-radius: 50px;
  color: #333; /* Dark Text */
 background-color:#e0f7fa;
  padding: 20px 0;
}

nav {  
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: auto;
  padding: 0 40px;
  padding-right: 20px;
}

.fa-bars {
  font-size: 3vh;
}

.logo a {
  color: #007acc; /* Blue */
  font-size: 24px;
  text-decoration: none;
  font-weight: bold;
}

.nav-links {
  list-style: none;
  display: flex;
}

.nav-links li {
  margin-left: 20px;
}

.nav-links a {
  color: #333; /* Dark Text */
  text-decoration: none;
  font-size: 16px;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #007acc; /* Blue */
}

/* Hamburger Menu for Mobile */
.nav-toggle {
  background-color: #ffffff; /* Light Background */
  display: none;
}

.hamburger {
  width: 25px;
  height: 2px;
  background-color: #333; /* Dark Text */
  position: relative;
}

.hamburger::before, .hamburger::after {
  content: '';
  width: 25px;
  height: 2px;
  background-color: #333; /* Dark Text */
  position: absolute;
  left: 0;
  transition: 0.3s;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

/* Hero Section */
.hero {
  background-position: center;
  color: #333; /* Dark Text */
  padding: 100px 20px;
  text-align: center;
}

.hero-content h1 {
  font-size: 48px;
  margin-bottom: 20px;
  color: #007acc; /* Blue */
}

.hero-content p {
  font-size: 18px;
  margin-bottom: 30px;
}

.cta-button {
  background-color: #007acc; /* Blue */
  color: #ffffff; /* Light Text */
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 16px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.cta-button:hover {
  background-color: #005fa3; /* Darker Blue */
}

/* Features Section */
.features {
  margin-bottom: 10px;
box-shadow: 0px 0px 10px rgba(0,0,0,.2);
  display: flex;
  justify-content: space-around;
  padding: 50px 20px;
 background-color:#e0f7fa;
  color: #333; /* Dark Text */
  text-align: center;
  
  border-top-right-radius: 50px;
  border-bottom-left-radius: 50px;
}

.feature {
  max-width: 300px;
}

.feature h2 {
  font-size: 24px;
  margin-bottom: 10px;
  color: #007acc; /* Blue */
}

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

/* About Section */
.about {
  padding: 50px 20px;
  background-color: #f5f5f5; /* Light Background */
  text-align: center;
}

.about-content h2 {
  font-size: 32px;
  margin-bottom: 20px;
  color: #007acc; /* Blue */
}

.about-content p {
  font-size: 18px;
  color: #555555; /* Muted Dark Text */
}

/* Testimonials Section */
.testimonials {
  margin-bottom: 10px;
box-shadow: 0px 0px 10px rgba(0,0,0,.2);
  border-top-right-radius: 50px;
 background-color:#e0f7fa;
  padding: 50px 20px;
  border-bottom-left-radius: 50px;
  text-align: center;
  margin-bottom: 10px;
}

.testimonials h2 {
  font-size: 32px;
  margin-bottom: 30px;
  color: #007acc; /* Blue */
}

.testimonial-grid {
  gap: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.testimonial {
  max-width: 300px;
  background-color: #f5f5f5; /* Lighter Background */
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.testimonial p {
  font-size: 16px;
  font-style: italic;
  margin-bottom: 10px;
  color: #333; /* Dark Text */
}

.testimonial h4 {
  font-size: 18px;
  font-weight: bold;
  color: #007acc; /* Blue */
}

/* Contact Section */
.contact {
  margin-top: 50px;
  margin-bottom: 10px;
box-shadow: 0px 0px 10px rgba(0,0,0,.2);
  margin-bottom: 10px;
  border-top-right-radius: 50px;
  border-bottom-left-radius: 50px;
  padding: 50px 20px;
  text-align: center;
 background-color:#e0f7fa
}

.contact h2 {
  font-size: 32px;
  margin-bottom: 20px;
  color: #007acc; /* Blue */
}

.contact-form {
  max-width: 600px;
  margin: auto;
  display: flex;
  flex-direction: column;
}

.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 15px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  margin: 10px 0;
  border: 1px solid #ddd;
  background-color: #f5f5f5; /* Lighter Background */
  border-radius: 5px;
  font-size: 16px;
  color: #333; /* Dark Text */
}

.contact-form textarea {
  height: 150px;
  resize: none;
}

.submit-btn {
  background-color: #007acc; /* Blue */
  color: #ffffff; /* Light Text */
  padding: 15px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.submit-btn:hover {
  background-color: #005fa3; /* Darker Blue */
}

/* Footer Section */
footer {
  border-top-left-radius: 50px;
  border-top-right-radius: 50px;
  box-shadow: 0px 0px 10px rgba(0,0,0,.2);
 background-color:#e0f7fa;
  color: #333; /* Dark Text */
  padding: 20px;
  margin-top: 50px;
  text-align: center;
}

footer i {
  color: #007acc; /* Blue */
}

footer p {
  margin-bottom: 10px;
}

.social-links {
  list-style: none;
  display: flex;
  justify-content: center;
  margin-top: 10px;
}

.social-links li {
  margin-left: 15px;
}

.social-links a {
  color: #333; /* Dark Text */
  text-decoration: none;
  font-size: 20px;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: #007acc; /* Blue */
}

/* Media Queries */
@media screen and (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: block;
    cursor: pointer;
  }
  .hero-content h1 {
    font-size: 36px;
  }
  .features {
    flex-direction: column;
    align-items: center;
  }
  .feature {
    margin-bottom: 20px;
  }
}

@media screen and (max-width: 480px) {
  .hero-content h1 {
    font-size: 28px;
  }
  .hero-content p {
    font-size: 16px;
  }
  .cta-button {
    font-size: 14px;
  }
  .testimonial-grid {
    flex-direction: column;
  }
  .contact-form {
    padding: 0 20px;
  }
}