.btn-lg {
       padding: 0.75rem 1.5rem;
       font-size: 1.1rem;
     }

     footer {
       font-size: 0.95rem;
     }

     .transition-hover {
       transition: transform 0.3s ease, box-shadow 0.3s ease;
     }

     .transition-hover:hover {
       transform: translateY(-6px);
       box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
     }

     .hover-icon {
       transition: transform 0.3s ease-in-out;
       display: inline-block;
     }

     .transition-hover:hover .hover-icon {
       transform: scale(1.1) rotate(3deg);
     }


     /* Giriş animasyonu */
     .fade-in {
       animation: fadeIn 0.7s ease forwards;
       opacity: 0;
     }

     @keyframes fadeIn {
       to {
         opacity: 1;
         transform: none;
       }
     }