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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f9f9f9;
}

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

html {
  scroll-behavior: smooth;
}

/* Navigation Bar */
.navbar {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: bold;
  transition: opacity 0.3s ease;
}

.logo-link:hover {
  opacity: 0.8;
}

.nav-logo {
  border-radius: 50%;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-menu a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.5rem 1rem;
  border-radius: 4px;
}

.nav-menu a:hover,
.nav-menu a.active {
  background-color: rgba(255, 255, 255, 0.2);
}

.btn-nav {
  background-color: white !important;
  color: #667eea !important;
  padding: 0.5rem 1.2rem !important;
}

.btn-nav:hover {
  background-color: #f0f0f0 !important;
  transform: scale(1.05);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: white;
  transition: all 0.3s ease;
}

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

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 1s ease;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 15px;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
  font-weight: 800;
}

.hero .tagline {
  font-size: 1.4rem;
  margin-bottom: 10px;
  opacity: 0.95;
  font-weight: 600;
}

.hero-description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

.cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 14px 32px;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: all 0.3s ease;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
}

.cta-primary {
  background-color: white;
  color: #667eea;
}

.cta-primary:hover {
  background-color: #f0f0f0;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.cta-secondary {
  background-color: transparent;
  color: white;
  border-color: white;
}

.cta-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* About Section */
.about-section {
  padding: 80px 20px;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  margin: 60px 0;
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-text h2 {
  font-size: 2.5rem;
  color: #667eea;
  margin-bottom: 20px;
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #555;
  margin-bottom: 25px;
}

.benefits-list {
  list-style: none;
  margin: 25px 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}

.benefits-list li {
  font-size: 1.1rem;
  padding: 12px 0;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #555;
}

.benefits-list i {
  color: #667eea;
  font-size: 1.3rem;
}

/* Main Content */
main {
  padding: 40px 0;
}

section {
  margin-bottom: 60px;
}

section h2 {
  font-size: 2.5rem;
  margin-bottom: 50px;
  text-align: center;
  color: #667eea;
  position: relative;
  padding-bottom: 20px;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  border-radius: 2px;
}

/* Services Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.card {
  background: white;
  padding: 40px 30px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(102, 126, 234, 0.25);
}

.card:hover::before {
  transform: scaleX(1);
}

.card-icon {
  font-size: 3rem;
  color: #667eea;
  margin-bottom: 15px;
  transition: all 0.3s ease;
}

.card:hover .card-icon {
  color: #764ba2;
  transform: scale(1.2);
}

.card h3 {
  color: #667eea;
  margin-bottom: 15px;
  font-size: 1.4rem;
  font-weight: 700;
}

.card p {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Why Us Section */
.why-us {
  padding: 60px 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  margin: 60px 0;
  border-radius: 12px;
}

.why-us h2 {
  color: white;
  margin-bottom: 50px;
}

.why-us h2::after {
  background: rgba(255, 255, 255, 0.4);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}

.feature {
  text-align: center;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  transition: all 0.3s ease;
}

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

.feature-number {
  font-size: 3rem;
  font-weight: bold;
  opacity: 0.3;
  margin-bottom: 10px;
}

.feature h4 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.feature p {
  opacity: 0.9;
  font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
  padding: 60px 20px;
  background: linear-gradient(135deg, #f5f7fa 0%, #e9ecef 100%);
  text-align: center;
  border-radius: 12px;
  margin-bottom: 60px;
}

.cta-section h2 {
  color: #333;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 30px;
}

.quick-contact {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.quick-contact .cta {
  background-color: #667eea;
  color: white;
  border: none;
}

.quick-contact .cta:hover {
  background-color: #764ba2;
}

.quick-contact .cta-secondary {
  background-color: transparent;
  color: #667eea;
  border: 2px solid #667eea;
}

.quick-contact .cta-secondary:hover {
  background-color: #667eea;
  color: white;
}

/* Contact Section */
#contact {
  background: white;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.contact-list {
  list-style: none;
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}

.contact-list li {
  padding: 12px;
  font-size: 1rem;
  background: #f9f9f9;
  border-radius: 4px;
  border-left: 4px solid #667eea;
}

.contact-list a {
  color: #667eea;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.contact-list a:hover {
  color: #764ba2;
  text-decoration: underline;
}

/* Map Container */
.map-container {
  margin: 40px 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
  border-radius: 8px;
}

/* Contact Form Wrapper */
.contact-form-wrapper {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 2px solid #f0f0f0;
}

.contact-form-wrapper h3 {
  color: #667eea;
  margin-bottom: 20px;
  font-size: 1.3rem;
}

/* Contact Form */
.contact-form {
  max-width: 600px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  margin-bottom: 15px;
  font-weight: 500;
  color: #333;
}

.contact-form input,
.contact-form textarea {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1rem;
  margin-top: 5px;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.contact-form button {
  background-color: #667eea;
  color: white;
  padding: 12px 30px;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact-form button:hover {
  background-color: #764ba2;
}

/* Footer */
.footer {
  background-color: #1a1a2e;
  color: white;
  padding: 50px 20px 20px;
  margin-top: 80px;
}

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

.footer-section h4 {
  color: #667eea;
  margin-bottom: 15px;
  font-size: 1.1rem;
  font-weight: 700;
}

.footer-section p {
  color: #aaa;
  font-size: 0.95rem;
  line-height: 1.6;
}

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

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

.footer-section a {
  color: #aaa;
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 0.95rem;
}

.footer-section a:hover {
  color: #667eea;
}

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

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: #667eea;
  color: white;
  border-radius: 50%;
  transition: all 0.3s ease;
  font-size: 1.1rem;
}

.social-links a:hover {
  background-color: #764ba2;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 20px;
  text-align: center;
  color: #aaa;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: #667eea;
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu a {
    padding: 1rem 2rem;
    border-radius: 0;
  }

  .hero {
    padding: 80px 20px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero .tagline {
    font-size: 1.1rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .cta-group {
    flex-direction: column;
    align-items: center;
  }

  .cta {
    min-width: 200px;
  }

  .about-text h2 {
    font-size: 2rem;
  }

  section h2 {
    font-size: 2rem;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 25px 20px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .quick-contact {
    flex-direction: column;
  }

  .quick-contact .cta {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 60px 15px;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

  .hero .tagline {
    font-size: 0.95rem;
  }

  main {
    padding: 20px 0;
  }

  section {
    margin-bottom: 40px;
  }

  section h2 {
    font-size: 1.5rem;
  }

  .card h3 {
    font-size: 1.2rem;
  }

  .card-icon {
    font-size: 2.5rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .about-text {
    text-align: center;
  }

  .benefits-list {
    grid-template-columns: 1fr;
  }

  .footer-section h4 {
    font-size: 1rem;
  }
}