/* General Styles */
:root {
  --primary-color: #003366;
  --secondary-color: #FFCC00;
  --text-color: #333;
  --light-text-color: #f0f0f0;
  --bg-dark: #1a1a1a;
  --bg-light: #ffffff;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  line-height: 1.6;
  color: var(--text-color);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

a {
  text-decoration: none;
  color: var(--primary-color);
}

a:hover {
  color: var(--secondary-color);
}

/* Header Styles */
.site-header {
  background-color: var(--primary-color);
  color: var(--light-text-color);
  padding: 15px 0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

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

.site-header .logo {
  font-size: 2.2em;
  font-weight: bold;
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 10px;
  border-radius: 5px;
  transition: color 0.3s ease, background-color 0.3s ease;
}

.site-header .logo:hover {
  color: var(--primary-color);
  background-color: var(--secondary-color);
}

.site-header .main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 25px;
}

.site-header .main-nav a {
  color: var(--light-text-color);
  font-weight: 600;
  padding: 8px 0;
  position: relative;
  transition: color 0.3s ease;
}

.site-header .main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: width 0.3s ease;
}

.site-header .main-nav a:hover::after,
.site-header .main-nav a.active::after {
  width: 100%;
}

.site-header .main-nav a:hover,
.site-header .main-nav a.active {
  color: var(--secondary-color);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1000;
}

.menu-toggle .hamburger {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--light-text-color);
  margin: 5px 0;
  transition: all 0.3s ease;
}

/* Footer Styles */
.site-footer {
  background-color: var(--bg-dark);
  color: var(--light-text-color);
  padding: 40px 0 20px;
  font-size: 0.9em;
}

.site-footer h3 {
  color: var(--secondary-color);
  margin-bottom: 20px;
  font-size: 1.2em;
  border-bottom: 2px solid var(--secondary-color);
  padding-bottom: 5px;
  display: inline-block;
}

.site-footer .footer-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.site-footer .footer-col p,
.site-footer .footer-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer .footer-nav a {
  color: var(--light-text-color);
  display: block;
  padding: 5px 0;
  transition: color 0.3s ease;
}

.site-footer .footer-nav a:hover {
  color: var(--secondary-color);
  padding-left: 5px; /* Subtle hover effect */
}

.site-footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  text-align: center;
}

.site-footer .copyright {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
  .site-header .main-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 60px; /* Adjust based on header height */
    left: 0;
    width: 100%;
    background-color: var(--primary-color);
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0.2);
    z-index: 999;
  }

  .site-header .main-nav.nav-open {
    display: flex;
  }

  .site-header .main-nav ul {
    flex-direction: column;
    width: 100%;
    padding: 10px 0;
  }

  .site-header .main-nav li {
    text-align: center;
    width: 100%;
  }

  .site-header .main-nav a {
    padding: 12px 15px;
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .site-header .main-nav a::after {
    display: none;
  }

  .site-header .main-nav a:hover,
  .site-header .main-nav a.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--secondary-color);
  }

  .menu-toggle {
    display: block;
  }

  .menu-toggle.active .hamburger:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

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

  .menu-toggle.active .hamburger:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .site-footer .footer-columns {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .site-footer .footer-col h3 {
    margin-left: auto;
    margin-right: auto;
  }

  .site-footer .footer-nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 20px;
  }

  .site-footer .footer-nav li {
    flex-basis: 45%; /* Two columns for links */
  }

  .site-footer .footer-nav a {
    padding: 5px;
  }
}