/* Custom properties for easy theming */
:root {
    --primary-color: #3b82f6;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-color: #374151;
    --bg-color: #ffffff;
}

.nav-link {
    @apply text-gray-600 hover:text-blue-600 transition-colors duration-200 font-medium;
    color: var(--text-color);
}

.nav-link:hover {
    color: var(--primary-color);
}
.btn-primary {
    background-color: var(--primary-color);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Footer */
footer {
    background-color: #1f2937;
    color: white;
}

.footer-link:hover {
    color: #93c5fd;
}

.footer-text {
    @apply text-sm text-gray-300;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .nav-link {
        display: block;
        padding: 0.5rem 0;
        border-bottom: 1px solid #e5e7eb;
    }
}

/* Animation */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}