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

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

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

/* Header Navigation */
.header {
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 2px;
}

.logo .tagline {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-top: 0.25rem;
}

.nav {
  display: flex;
  gap: 2rem;
}

.nav a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: opacity 0.3s ease;
}

.nav a:hover {
  opacity: 0.7;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: white;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 120px 20px;
  text-align: center;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content h2 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.cta-button {
  background: white;
  color: #667eea;
  border: none;
  padding: 15px 40px;
  font-size: 1.1rem;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 600;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* About Section */
.about {
  padding: 80px 20px;
  background: #f8f9fa;
}

.about h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #1e3c72;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text h3 {
  font-size: 1.5rem;
  color: #2a5298;
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.about-text p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.company-info {
  list-style: none;
}

.company-info li {
  padding: 0.8rem 0;
  border-bottom: 1px solid #e0e0e0;
  font-size: 1rem;
}

.company-info li:last-child {
  border-bottom: none;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.stat-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
}

.stat-card h4 {
  font-size: 2.5rem;
  color: #667eea;
  margin-bottom: 0.5rem;
}

.stat-card p {
  color: #666;
  font-size: 0.95rem;
}

/* Business Capabilities */
.capabilities {
  padding: 80px 20px;
  background: white;
}

.capabilities h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #1e3c72;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.capability-card {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  padding: 2.5rem;
  border-radius: 10px;
  text-align: center;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  border-left: 5px solid #667eea;
}

.capability-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.capability-card .icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.capability-card h3 {
  font-size: 1.3rem;
  color: #1e3c72;
  margin-bottom: 1rem;
}

.capability-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #555;
}

/* Key Activities */
.activities {
  padding: 80px 20px;
  background: #f8f9fa;
}

.activities h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #1e3c72;
}

.activities-list {
  display: grid;
  gap: 2rem;
}

.activity-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.activity-item:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  transform: translateX(5px);
}

.activity-number {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  border-radius: 10px;
  height: 80px;
}

.activity-content h3 {
  font-size: 1.3rem;
  color: #1e3c72;
  margin-bottom: 1rem;
}

.activity-content p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #555;
}

/* Contact Section */
.contact {
  padding: 80px 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.contact h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.contact-info p {
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.6;
}

.contact-methods {
  background: rgba(255, 255, 255, 0.1);
  padding: 1.5rem;
  border-radius: 8px;
  margin: 1.5rem 0;
}

.contact-methods p {
  margin: 0.8rem 0;
}

.contact-button {
  background: white;
  color: #667eea;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.contact-button:hover {
  transform: scale(1.05);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group input,
.form-group textarea {
  padding: 12px;
  border: none;
  border-radius: 5px;
  font-family: inherit;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.9);
}

.form-group textarea {
  resize: vertical;
}

.submit-button {
  background: white;
  color: #667eea;
  border: none;
  padding: 12px 30px;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.submit-button:hover {
  background: #f0f0f0;
}

/* Footer */
.footer {
  background: #1e3c72;
  color: white;
  text-align: center;
  padding: 2rem;
}

.footer p {
  margin: 0.5rem 0;
  font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .container {
    padding: 0 15px;
  }

  .about-content {
    gap: 3rem;
  }

  .capabilities-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .header {
    padding: 0.75rem 0;
  }

  .header .container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .logo {
    text-align: left;
  }

  .logo h1 {
    font-size: 1.75rem;
  }

  .logo .tagline {
    font-size: 0.85rem;
  }

  .mobile-menu-toggle {
    display: flex;
    z-index: 101;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 70%;
    max-width: 300px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    flex-direction: column;
    gap: 0;
    padding: 80px 30px 30px;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    transition: right 0.3s ease;
    z-index: 100;
  }

  .nav.active {
    right: 0;
  }

  .nav a {
    font-size: 1.1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav a:last-child {
    border-bottom: none;
  }

  .hero {
    padding: 80px 20px;
    min-height: 400px;
  }

  .hero-content h2 {
    font-size: 2rem;
  }

  .hero-content p {
    font-size: 1.2rem;
  }

  .cta-button {
    padding: 12px 30px;
    font-size: 1rem;
  }

  .about,
  .capabilities,
  .activities,
  .contact {
    padding: 60px 20px;
  }

  .about h2,
  .capabilities h2,
  .activities h2,
  .contact h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
  }

  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-text h3 {
    font-size: 1.3rem;
    margin-top: 1rem;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .stat-card {
    padding: 1.5rem;
  }

  .stat-card h4 {
    font-size: 2rem;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .capability-card {
    padding: 2rem;
  }

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

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

  .activity-item {
    grid-template-columns: 60px 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
  }

  .activity-number {
    height: 60px;
    font-size: 1.4rem;
  }

  .activity-content h3 {
    font-size: 1.2rem;
  }

  .contact-content {
    gap: 2rem;
  }

  .contact-info h3 {
    font-size: 1.3rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 10px;
  }

  .header {
    padding: 0.5rem 0;
  }

  .logo h1 {
    font-size: 1.5rem;
    letter-spacing: 1px;
  }

  .logo .tagline {
    font-size: 0.75rem;
  }

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

  .nav a {
    font-size: 0.85rem;
    padding: 0.5rem;
  }

  .hero {
    padding: 60px 15px;
    min-height: 350px;
  }

  .hero-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

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

  .cta-button {
    padding: 10px 25px;
    font-size: 0.95rem;
  }

  .about,
  .capabilities,
  .activities,
  .contact {
    padding: 40px 15px;
  }

  .about h2,
  .capabilities h2,
  .activities h2,
  .contact h2 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
  }

  .about-text h3 {
    font-size: 1.2rem;
  }

  .about-text p,
  .company-info li {
    font-size: 0.9rem;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-card {
    padding: 1.25rem;
  }

  .stat-card h4 {
    font-size: 1.8rem;
  }

  .stat-card p {
    font-size: 0.85rem;
  }

  .capability-card {
    padding: 1.5rem;
  }

  .capability-card .icon {
    font-size: 2rem;
  }

  .capability-card h3 {
    font-size: 1.1rem;
  }

  .capability-card p {
    font-size: 0.9rem;
  }

  .activity-item {
    grid-template-columns: 50px 1fr;
    gap: 1rem;
    padding: 1.25rem;
  }

  .activity-number {
    height: 50px;
    font-size: 1.2rem;
  }

  .activity-content h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
  }

  .activity-content p {
    font-size: 0.9rem;
  }

  .contact h2 {
    font-size: 1.6rem;
  }

  .contact-info h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
  }

  .contact-info p {
    font-size: 0.9rem;
  }

  .contact-methods {
    padding: 1rem;
  }

  .contact-button,
  .submit-button {
    padding: 10px 25px;
    font-size: 0.9rem;
  }

  .form-group input,
  .form-group textarea {
    padding: 10px;
    font-size: 0.9rem;
  }

  .footer {
    padding: 1.5rem;
  }

  .footer p {
    font-size: 0.85rem;
  }
}

@media (max-width: 360px) {
  .logo h1 {
    font-size: 1.3rem;
  }

  .hero-content h2 {
    font-size: 1.3rem;
  }

  .about h2,
  .capabilities h2,
  .activities h2,
  .contact h2 {
    font-size: 1.4rem;
  }

  .activity-item {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .activity-number {
    height: 50px;
    width: 50px;
    margin: 0 auto;
  }
}