/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
}

/* Navbar container */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #0a2239;
  color: white;
  padding: 1rem 2rem;
  position: relative;
  z-index: 1000;
}

/* Logo */
.logo {
  font-size: 1.5rem;
  font-weight: bold;
}
.logo span {
  color: #00bcd4;
}

/* Nav links */
.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}
.nav-links li a {
  text-decoration: none;
  color: white;
  font-weight: 500;
  position: relative;
  padding-bottom: 2px;
  transition: color 0.3s;
}
.nav-links li a:hover {
  color: #00bcd4;
}
.nav-links li a.active {
  color: #00bcd4;
  border-bottom: 2px solid #00bcd4;
}

/* CTA */
.nav-links .cta {
  padding: 0.3rem 1rem;
  background-color: #00bcd4;
  border-radius: 20px;
  color: #fff;
  font-weight: bold;
}
.nav-links .cta:hover {
  background-color: #089eb2;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger span {
  width: 25px;
  height: 3px;
  background-color: white;
  transition: all 0.3s;
}

/* Mobile styles */
@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #0a2239;
    flex-direction: column;
    width: 200px;
    display: none;
    padding: 1rem;
  }

  .nav-links.show {
    display: flex;
  }

  .hamburger {
    display: flex;
  }
}




.sectors-hero {
  position: relative;
  height: 100vh;
  background: url('images/sectors\ b.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
  overflow: hidden;
}

.sectors-hero .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, rgba(0,188,212,0.6), rgba(10,34,57,0.8));
  z-index: 1;
  animation: fadeOverlay 4s ease-in-out forwards;
}

.sectors-hero .hero-content {
  position: relative;
  z-index: 2;
  max-width: 90%;
  padding: 0 1rem;
  animation: fadeInText 2s ease-in-out;
}

.sectors-hero h1 {
  font-size: 4rem;
  margin-bottom: 1rem;
  font-weight: bold;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.sectors-hero p {
  font-size: 1.25rem;
  line-height: 1.6;
  font-weight: 500;
  text-shadow: 0 1px 6px rgba(0,0,0,0.3);
}

@keyframes fadeOverlay {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes fadeInText {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .sectors-hero h1 {
    font-size: 2.2rem;
  }
  .sectors-hero p {
    font-size: 1rem;
  }
}


.sectors-section {
  background: linear-gradient(135deg, #0a2239 50%, #f4f7f9 50%);
  padding: 5rem 1rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.sectors-header {
  text-align: center;
  margin-bottom: 3rem;
  color: #f4f7f9;
}

.sectors-header h2 {
  font-size: 2.8rem;
  position: relative;
  z-index: 2;
}

.underline {
  width: 80px;
  height: 4px;
  background-color: #00bcd4;
  margin: 1rem auto 0;
  border-radius: 4px;
}

.sectors-wrapper {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.sector-card {
  background: white;
  color: #0a2239;
  padding: 3rem;
  border-radius: 1rem;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  position: relative;
}

.sector-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: #00bcd4;
}

.sector-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.sector-card p {
  font-size: 1rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .sectors-section {
    background: #0a2239;
    padding: 4rem 1rem;
  }

  .sectors-wrapper {
    flex-direction: column;
    align-items: center;
  }
}



.cta-section {
  background-color: #0a2239;
  color: #fff;
  padding: 4rem 10%;
  text-align: center;
}

.cta-container h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.cta-container p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: #f4f7f9;
}

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

.btn-primary, .btn-secondary {
  padding: 0.8rem 1.6rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: #00bcd4;
  color: #fff;
}

.btn-primary:hover {
  background-color: #0097a7;
}

.btn-secondary {
  background-color: transparent;
  border: 2px solid #00bcd4;
  color: #00bcd4;
}

.btn-secondary:hover {
  background-color: #00bcd4;
  color: #fff;
}


.site-footer {
  background-color: #003566;
  color: #f4f7f9;
  padding: 4rem 10% 2rem;
  font-size: 0.95rem;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
  color: #00bcd4;
  margin-bottom: 1rem;
}

.footer-section p {
  margin: 0.3rem 0;
  color: #f4f7f9;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-links a {
  color: #f4f7f9;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #00bcd4;
}

/* Social Icons */
.social-icons {
  display: flex;
  gap: 0.8rem;
  margin-top: 0.5rem;
}

.social-icon {
  background-color: #333;
  color: #f4f7f9;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  transition: background-color 0.3s ease, color 0.3s ease;
  font-size: 1rem;
}

.social-icon:hover {
  background-color: #00bcd4;
  color: #0a2239;
}

/* Bottom */
.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
  font-size: 0.85rem;
}


.footer-bottom span {
  color: #de0089;
}