/* Custom styles to complement Tailwind */
html {
    scroll-behavior: smooth;
}

/* Ensure all text meets WCAG AA contrast requirements */
.text-slate-600 {
    color: #475569;
}

.text-slate-500 {
    color: #64748b;
}

/* Smooth transitions for all interactive elements */
a, button {
    transition: all 0.2s ease-in-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #99f6e4;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #14b8a6;
}

/* Focus styles for accessibility */
a:focus-visible, button:focus-visible {
    outline: 2px solid #0d9488;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Mobile menu animation */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

#mobile-menu.active {
    max-height: 400px;
}

/* Print styles */
@media print {
    nav, .animate-float, .animate-float-delayed {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .bg-gradient-to-br {
        background: #0d9488 !important;
    }
    
    .text-teal-600 {
        color: #000000 !important;
    }
}

/* Ensure images don't cause layout shift */
img {
    max-width: 100%;
    height: auto;
}

/* Touch-friendly tap targets on mobile */
@media (max-width: 640px) {
    a, button {
        min-height: 44px;
        min-width: 44px;
    }
}