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

body { 
  font-family: 'Inter', sans-serif; 
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #333; 
  line-height: 1.6; 
  min-height: 100vh;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 120px 20px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::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="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 { 
  font-size: 4rem; 
  margin-bottom: 20px; 
  font-weight: 700;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
  animation: fadeInUp 1s ease-out;
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 30px;
  opacity: 0.9;
  animation: fadeInUp 1s ease-out 0.2s both;
}

.cta-button {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  color: #fff;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255,255,255,0.3);
  transition: all 0.3s ease;
  animation: fadeInUp 1s ease-out 0.4s both;
}

.cta-button:hover {
  background: rgba(255,255,255,0.3);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* Navigation */
nav {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  display: flex;
  justify-content: center;
  gap: 40px;
  padding: 20px 10px;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,0.2);
}

nav a {
  text-decoration: none;
  color: #667eea;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 25px;
  transition: all 0.3s ease;
  position: relative;
}

nav a:hover {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

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

section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: auto;
}

.services, .contact {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 50px;
  margin-bottom: 40px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.services:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

/* Service Items */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.service-item {
  background: #fff;
  border-radius: 15px;
  padding: 25px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  border: 1px solid rgba(102, 126, 234, 0.1);
  position: relative;
  overflow: hidden;
}

.service-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(135deg, #667eea, #764ba2);
}

.service-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
}

.service-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.service-item:hover img {
  transform: scale(1.05);
}

.service-item h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: #667eea;
  font-weight: 600;
}

.service-item p {
  color: #666;
  line-height: 1.6;
}

/* Section Titles */
h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #667eea;
  text-align: center;
  font-weight: 700;
  position: relative;
  padding-bottom: 20px;
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 2px;
}

/* Contact Section */
.contact {
  text-align: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
}

.contact h2 {
  color: #fff;
}

.contact h2::after {
  background: rgba(255,255,255,0.3);
}

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

.contact-item {
  background: rgba(255,255,255,0.1);
  padding: 30px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-5px);
}

.contact a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.contact a:hover {
  text-shadow: 0 0 10px rgba(255,255,255,0.5);
}

/* Footer */
footer {
  background: #1a1a1a;
  color: #fff;
  text-align: center;
  padding: 40px 20px;
  border-top: 4px solid #667eea;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  nav {
    flex-wrap: wrap;
    gap: 15px;
    padding: 15px 10px;
  }
  
  .services, .contact {
    padding: 30px 20px;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  section {
    padding: 40px 20px;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 80px 20px 60px;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  nav a {
    padding: 8px 15px;
    font-size: 0.9rem;
  }
}




/* WhatsApp Button */
.whatsapp-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  transition: all 0.3s ease;
}

.whatsapp-button:hover {
  transform: scale(1.1);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.whatsapp-button img {
  width: 35px;
  height: 35px;
  border-radius: 0;
  box-shadow: none;
  margin-bottom: 0;
}




.main-logo {
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
  animation: fadeInDown 1s ease-out;
}

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