/* Global Styles & Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f4f4f4;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Header Styles */
.site-header {
  background-color: #000080; /* Navy Blue */
  color: #FFD700; /* Gold */
  padding: 1rem 0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1.5rem;
}

.logo {
  font-size: 2.2rem;
  font-weight: bold;
  color: #FFD700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s ease;
}

.logo:hover {
  color: #fff;
}

.main-nav .nav-list {
  display: flex;
}

.main-nav .nav-list li {
  margin-left: 1.5rem;
}

.main-nav .nav-list a {
  color: #FFD700;
  font-weight: 600;
  font-size: 1.1rem;
  padding: 0.5rem 0.8rem;
  border-radius: 5px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.main-nav .nav-list a:hover,
.main-nav .nav-list a.active {
  background-color: #FFD700;
  color: #000080;
}

.hamburger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 25px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger-menu .bar {
  width: 100%;
  height: 3px;
  background-color: #FFD700;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Footer Styles */
.site-footer {
  background-color: #000080; /* Navy Blue */
  color: #FFD700; /* Gold */
  padding: 3rem 0 1.5rem;
  margin-top: 3rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  padding: 0 1.5rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
  color: #ccc;
  font-size: 0.95rem;
  line-height: 1.8;
}

.footer-section a:hover {
  color: #FFD700;
}

.footer-nav ul li {
  margin-bottom: 0.7rem;
}

.social-links a {
  display: inline-block;
  margin-right: 1rem;
  font-size: 1.5rem;
  color: #FFD700;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: #fff;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: #ccc;
  font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .header-container {
    padding: 0 1rem;
  }

  .main-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #000080;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    padding-bottom: 1rem;
  }

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

  .main-nav .nav-list {
    flex-direction: column;
    width: 100%;
  }

  .main-nav .nav-list li {
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .main-nav .nav-list li:last-child {
    border-bottom: none;
  }

  .main-nav .nav-list a {
    display: block;
    padding: 1rem 1.5rem;
    text-align: center;
    border-radius: 0;
  }

  .main-nav .nav-list a:hover,
  .main-nav .nav-list a.active {
    background-color: #FFD700;
    color: #000080;
  }

  .hamburger-menu {
    display: flex;
  }

  /* Hamburger animation */
  .hamburger-menu.open .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .hamburger-menu.open .bar:nth-child(2) {
    opacity: 0;
  }
  .hamburger-menu.open .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .footer-container {
    grid-template-columns: 1fr;
    padding: 0 1rem;
    text-align: center;
  }

  .footer-nav ul {
    padding-left: 0;
  }

  .footer-nav ul li {
    margin-bottom: 0.5rem;
  }

  .social-links {
    margin-top: 1rem;
  }

  .social-links a {
    margin: 0 0.5rem;
  }
}

@media (min-width: 769px) {
  .main-nav.active {
    display: flex;
  }
}