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

:root {
  --primary-color: #0066ff;
  --primary-dark: #0052cc;
  --secondary-color: #00d4ff;
  --text-dark: #1a1a1a;
  --text-light: #666666;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --border-color: #e0e0e0;
  --success-color: #10b981;
  --error-color: #ef4444;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Maven Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI',
    Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-white);
  line-height: 1.6;
}

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

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.95);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--primary-color);
}

/* Hero Section */
.hero {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #f0f4ff 100%);
  text-align: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: inline-block;
  padding: 14px 40px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(0, 102, 255, 0.3);
}

/* Services Section */
.services {
  padding: 80px 0;
  background-color: var(--bg-white);
}

.services h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 4rem;
  color: var(--text-dark);
}

.service-section {
  margin-bottom: 5rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease forwards;
}

.service-section:nth-child(2) {
  animation-delay: 0.1s;
}

.service-section:nth-child(3) {
  animation-delay: 0.2s;
}

.service-section:nth-child(4) {
  animation-delay: 0.3s;
}

.service-section:nth-child(5) {
  animation-delay: 0.4s;
}

.service-section:nth-child(6) {
  animation-delay: 0.5s;
}

.service-section:nth-child(7) {
  animation-delay: 0.6s;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.service-section.alternate .service-content {
  grid-template-columns: 1fr 1fr;
}

.service-text h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.service-text > p {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.service-text h4 {
  font-size: 1.2rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
  margin-top: 1.5rem;
}

.service-text ul {
  list-style: none;
  padding: 0;
}

.service-text li {
  margin-bottom: 1rem;
  padding-left: 0;
  color: var(--text-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

.service-text li strong {
  color: var(--primary-color);
}

.service-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  overflow: hidden;
  border-radius: 12px;
}

.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

/* Contact Section */
.contact {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #f0f4ff 100%);
}

.contact h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.contact-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 3rem;
  font-size: 1.1rem;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: var(--bg-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.radio-group {
  display: flex;
  gap: 2rem;
  margin-top: 0.5rem;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: normal;
  cursor: pointer;
}

.radio-label input[type='radio'] {
  width: auto;
  margin: 0;
  cursor: pointer;
}

.submit-button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.submit-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(0, 102, 255, 0.3);
}

.submit-button:active {
  transform: translateY(0);
}

.form-message {
  margin-top: 1.5rem;
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
  font-weight: 500;
  display: none;
}

.form-message.success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
  display: block;
}

.form-message.error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--error-color);
  display: block;
}

/* Footer */
.footer {
  background-color: var(--text-dark);
  color: white;
  text-align: center;
  padding: 2rem 0;
}

/* Responsive Design - Tablet (768px and below) */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .navbar {
    padding: 0.75rem 0;
  }

  .logo {
    font-size: 1.25rem;
  }

  .nav-links {
    gap: 1rem;
    font-size: 0.9rem;
  }

  .hero {
    padding: 60px 0;
  }

  .hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
  }

  .hero-content p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .cta-button {
    padding: 12px 30px;
    font-size: 0.95rem;
  }

  .services {
    padding: 60px 0;
  }

  .services h2,
  .contact h2 {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }

  .service-section {
    margin-bottom: 3rem;
  }

  .service-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .service-section.alternate .service-content {
    grid-template-columns: 1fr;
  }

  .service-text h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

  .service-text > p {
    font-size: 1rem;
    margin-bottom: 1rem;
  }

  .service-text h4 {
    font-size: 1.1rem;
    margin-top: 1rem;
    margin-bottom: 0.75rem;
  }

  .service-text li {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
  }

  .service-image {
    min-height: 250px;
  }

  .contact {
    padding: 60px 0;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .form-group label {
    font-size: 0.95rem;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 10px;
    font-size: 0.95rem;
  }

  .radio-group {
    flex-direction: column;
    gap: 1rem;
  }

  .submit-button {
    padding: 12px;
    font-size: 0.95rem;
  }
}

/* Responsive Design - Mobile (480px and below) */
@media (max-width: 480px) {
  .container {
    padding: 0 12px;
  }

  .navbar {
    padding: 0.5rem 0;
  }

  .nav-content {
    padding: 0.75rem 0;
  }

  .logo {
    font-size: 1rem;
  }

  .nav-links {
    gap: 0.75rem;
    font-size: 0.8rem;
  }

  .nav-links a {
    font-weight: 400;
  }

  .hero {
    padding: 40px 0;
  }

  .hero-content h1 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
  }

  .hero-content p {
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
  }

  .cta-button {
    padding: 10px 25px;
    font-size: 0.9rem;
  }

  .services {
    padding: 40px 0;
  }

  .services h2,
  .contact h2 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
  }

  .service-section {
    margin-bottom: 2.5rem;
  }

  .service-text h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
  }

  .service-text > p {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
  }

  .service-text h4 {
    font-size: 1rem;
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
  }

  .service-text ul {
    padding: 0;
  }

  .service-text li {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    line-height: 1.5;
  }

  .service-image {
    min-height: 200px;
  }

  .contact {
    padding: 40px 0;
  }

  .contact-subtitle {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  .contact-form {
    padding: 1rem;
  }

  .form-group {
    margin-bottom: 1rem;
  }

  .form-group label {
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 8px;
    font-size: 0.9rem;
  }

  .radio-group {
    flex-direction: column;
    gap: 0.75rem;
  }

  .radio-label {
    font-size: 0.9rem;
  }

  .submit-button {
    padding: 10px;
    font-size: 0.9rem;
  }

  .footer {
    padding: 1.5rem 0;
    font-size: 0.85rem;
  }
}

/* Extra small devices (320px and below) */
@media (max-width: 320px) {
  .container {
    padding: 0 10px;
  }

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

  .services h2,
  .contact h2 {
    font-size: 1.25rem;
  }

  .service-text h3 {
    font-size: 1.1rem;
  }

  .service-image {
    min-height: 150px;
  }
}