/* Custom scrollbar for a cleaner look */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
  background: #4a7898;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #2c4a60;
}

html {
  scroll-behavior: smooth;
}

/* Animation for fade-in elements */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Slow spin animation for sun icon */
.animate-spin-slow {
  animation: spin 8s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Brand card hover animation */
.brand-card {
  transform: translateY(0);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.brand-card:hover {
  transform: translateY(-4px);
}

/* Navbar scroll states - handled by JavaScript */
#navbar.scrolled {
  background-color: white;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  padding-top: 1rem;
  padding-bottom: 1rem;
}

#navbar.scrolled #logo-icon {
  background-color: #4a7898;
  color: white;
}

#navbar.scrolled #logo-text {
  color: #4a7898;
}

#navbar.scrolled .nav-link {
  color: #374151;
}

#navbar.scrolled #mobile-menu-btn {
  color: #1f2937;
}

/* Focus states for accessibility */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid #4a7898;
  outline-offset: 2px;
}

/* Selection color */
::selection {
  background-color: #d9a54a;
  color: white;
}