body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #0b1e2d !important;
  color: #1a3c5d;
  background-image: radial-gradient(#888888 1px, transparent 1px) !important;
  background-size: 60px 60px !important;
  background-repeat: repeat !important;
  opacity: 1;
  transition: opacity 0.5s ease;
}

body.fade-out {
  opacity: 0;
}

h1 {
  color: white !important;
}

h2, h3, h4, h5, h6 {
  color: #00b3b3 !important;
}

nav.top-nav {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  background: rgba(0, 0, 0, 0.8) !important;
  padding: 15px 60px !important;
  font-family: 'Segoe UI', sans-serif !important;
  position: fixed !important;
  top: 0 !important;
  width: 100% !important;
  z-index: 1000 !important;
}

.logo-container {
  margin-right: auto !important;
}

nav.top-nav ul {
  list-style: none !important;
  display: flex !important;
  gap: 15px !important;
  margin: 0 !important;
  padding: 0 !important;
  margin-right: 75px !important;
}

nav.top-nav ul li {
  position: relative;
}

nav.top-nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  padding: 8px;
  display: block;
  opacity: 0.85;
  transition: color 0.5s ease, background-color 0.5s ease, opacity 0.5s ease, transform 0.5s ease;
}

nav.top-nav ul li a:hover {
  color: #00e6e6;
  background-color: rgba(255, 255, 255, 0.1);
  opacity: 1;
  transform: scale(1.05);
}

nav.top-nav ul li:hover > ul {
  display: block !important;
}

nav.top-nav ul li ul {
  display: none;
  position: absolute;
  background: #002b40;
  top: calc(100% + 5px);
  left: 0;
  list-style: none;
  padding: 10px 0;
  border-radius: 5px;
  min-width: 180px;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

nav.top-nav ul li:hover ul {
  display: block;
  opacity: 1;
  visibility: visible;
}

nav.top-nav ul li ul li a {
  padding: 10px 20px;
  color: white;
  transition: background-color 0.3s ease, color 0.3s ease;
}

nav.top-nav ul li ul li a:hover {
  background-color: #00e6e6;
  color: black;
}

.page-content {
  padding: 100px 60px 60px;
  text-align: center;
}

.logo-container img {
  height: 80px;
}

.institutional-services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 30px;
}