/* === Base Styles === */
body {
  font-family: 'Poppins', sans-serif;
  background-color: #f8f9fa;
  color: #212529;
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

a:hover {
  color: #0d6efd;
}

.navbar-brand {
  font-weight: 600;
  font-size: 1.25rem;
}

.nav-link {
  font-weight: 500;
  font-size: 1rem;
}

/* === Navbar Link Styling === */
.navbar-light .navbar-nav .nav-link {
  color: #0d6efd;
}

.navbar-light .navbar-nav .nav-link:hover {
  color: #0b5ed7;
}

.navbar-light .navbar-nav .nav-link.active {
  color: #0d6efd;
  font-weight: 600;
}

/* === Navbar Brand Styling === */
.navbar-light .navbar-brand {
  color: #0d6efd;
}

.navbar-light .navbar-brand:hover {
  color: #0b5ed7;
}

.navbar-light .navbar-brand .material-icons {
  color: #0d6efd;
}

.btn-primary {
  background-color: #0d6efd;
  border-color: #0d6efd;
}

.btn-primary:hover {
  background-color: #0b5ed7;
  border-color: #0a58ca;
}

.btn-outline-primary {
  border-color: #0d6efd;
  color: #0d6efd;
}

.btn-outline-primary:hover {
  background-color: #0d6efd;
  color: #fff;
}

.card {
  border-radius: 0.5rem;
}

.card-title {
  font-weight: 600;
}

/* === Center the icon inside tool card === */
.tool-card .tool-icon {
  font-size: 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

footer h5,
footer h6 {
  font-weight: 600;
}

footer a {
  font-size: 0.95rem;
}

footer a:hover {
  text-decoration: underline;
}

/* === Dropdown Menu === */
.dropdown-menu {
  max-height: 300px;
  overflow-y: auto;
}

/* === Homepage Hero Section === */
.hero-section {
  background-color: #0d6efd;
  color: #fff;
  padding: 5rem 0;
  text-align: center;
}

.hero-section h1 {
  font-size: 3rem;
  font-weight: 700;
}

.hero-section p {
  font-size: 1.25rem;
}

/* === Animations for About Page === */
@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.animated-heading {
  opacity: 0;
  animation: fadeUp 0.6s ease-out forwards;
}

.animated-icon {
  opacity: 0;
  animation: fadeUp 0.6s ease-out forwards;
}