:root {
  --navy-blue: #042d56;
  --white: #ffffff;
  --sky-blue: #87CEEB;
  --royal-blue: #4169E1;
  --transition: all 0.3s ease;
}


.main-footer {
  background-color: var(--navy-blue);
  color: var(--white);
  padding: 50px 5% 0;
      font-family:  serif;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-col {
  margin-bottom: 30px;
  text-align: left;
}

.footer-logo {
  width: 150px;
  margin-bottom: 15px;
  border-radius: 0;
  display: block;
}

.footer-about-text {
  margin-bottom: 15px;
  font-size: 0.95rem;
  opacity: 0.9;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--royal-blue);
  transform: translateY(-3px);
}

.footer-col h3 {
  font-size: 1.3rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
  color: var(--white);
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--sky-blue);
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li {
  margin-bottom: 10px;
  /* display: flex; */
  align-items: flex-start;
  line-height: 1.6;
}

.footer-col ul li i {
  margin-right: 10px;
  color: var(--sky-blue);
  width: 20px;
  text-align: center;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-links a {
  transition: var(--transition);
  opacity: 0.9;
  color: var(--white);
  text-decoration: none;
  display: block;
}

.footer-links a:hover {
  color: var(--sky-blue);
  padding-left: 5px;
  opacity: 1;
}

.footer-bottom {
  text-align: center;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 30px;
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .main-footer {
    padding: 40px 5% 0;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .footer-col {
    text-align: center;
    margin-bottom: 25px;
  }

  .footer-logo {
    margin: 0 auto 15px;
  }

  .social-links {
    justify-content: center;
  }

  .footer-col ul {
    display: block;
    text-align: center;
  }

  .footer-col ul li {
    justify-content: center;
  }

  .footer-col h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 480px) {
  .main-footer {
    padding: 30px 5% 0;
  }
  
  .footer-col h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
  }

  .footer-bottom {
    padding: 12px 0;
    margin-top: 25px;
  }
  
  .footer-contact ul li {
    word-break: break-word;
    justify-content: center;
    text-align: center;
  }
  
  .footer-contact ul li i {
    margin-right: 0;
    margin-bottom: 5px;
  }
}