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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
header {
  background: linear-gradient(120deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 40px 0 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  pointer-events: none;
}

.navbar {
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 15px 30px;
  max-width: 1100px;
  margin: 0 auto 30px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 1;
}

.logo {
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo span {
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
  letter-spacing: 1px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.logo svg {
  display: block;
  transition: transform 0.3s ease;
}

.logo:hover svg {
  transform: rotate(5deg);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-links li a {
  color: #fff;
  font-size: 1.5rem;
  padding: 10px 15px;
  border-radius: 12px;
  transition: all 0.3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.nav-links li a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: left 0.3s ease;
}

.nav-links li a:hover::before {
  left: 0;
}

.nav-links li a:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.menu-toggle {
  display: none;
  font-size: 2rem;
  cursor: pointer;
  color: #fff;
  transition: transform 0.3s ease;
}

.menu-toggle:hover {
  transform: scale(1.1);
}

.hero-content {
  margin-top: 60px;
  position: relative;
  z-index: 1;
}

.page-title {
  font-size: 3.5rem;
  color: #fff;
  text-shadow: 0 4px 15px rgba(0,0,0,0.1);
  margin-bottom: 20px;
  transition: all 0.3s ease;
  cursor: pointer;
  display: inline-block;
}

.page-title:hover {
  color: #ffd700;
  text-decoration: underline;
  transform: scale(1.02);
}

.hero-content p {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 30px;
}

.btn {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(45deg, #667eea, #764ba2);
  color: #fff;
  text-decoration: none;
  border-radius: 25px;
  font-weight: bold;
  border: none;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
  transition: all 0.3s ease;
  font-size: 1.1rem;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
  background: linear-gradient(45deg, #764ba2, #667eea);
}

/* Features Section */
.features-section {
  padding: 80px 0;
  background: #fff;
}

.features-section h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #333;
  margin-bottom: 50px;
}

.features-section h2 i {
  color: #667eea;
  margin-right: 10px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-card {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
  border-color: #667eea;
}

.feature-card i {
  font-size: 3rem;
  color: #667eea;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.5rem;
  color: #333;
  margin-bottom: 15px;
}

.feature-card p {
  color: #666;
  line-height: 1.6;
}

/* Contact Section */
.contact-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.contact-section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 50px;
}

.contact-section h2 i {
  margin-right: 10px;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-top: 40px;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: #fff;
}

.info-item {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  backdrop-filter: blur(10px);
}

.info-item i {
  font-size: 1.5rem;
  margin-right: 15px;
  color: #ffd700;
}

.info-item p {
  color: #fff;
  font-size: 1.1rem;
}

.contact-form {
  background: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
}

.contact-form h3 {
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: #fff;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.3);
}

.submit-btn {
  width: 100%;
  padding: 15px;
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  color: #333;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
}

/* Footer */
.footer {
  background: #2c3e50;
  color: #fff;
  padding: 50px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 30px;
}

.footer-section h3,
.footer-section h4 {
  color: #ffd700;
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.footer-section p {
  color: #bdc3c7;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul li a {
  color: #bdc3c7;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: #ffd700;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: #667eea;
  color: #fff;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: #ffd700;
  color: #333;
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #34495e;
  color: #bdc3c7;
}

/* Responsive Design */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
  }
  
  .logo {
    justify-content: center;
    margin-bottom: 15px;
  }
  
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    margin-top: 15px;
    gap: 0;
    border-radius: 10px;
  }
  
  .nav-links.show {
    display: flex;
  }
  
  .nav-links li a {
    padding: 15px;
    border-radius: 0;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .page-title {
    font-size: 2.5rem;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .page-title {
    font-size: 2rem;
  }
  
  .hero-content p {
    font-size: 1.1rem;
  }
  
  .features-section h2,
  .contact-section h2 {
    font-size: 2rem;
  }
}