/* Custom styles for Grand Dental Care */

/* Smooth scroll behavior handled by Tailwind scroll-smooth */

/* Navbar scroll state */
nav.scrolled {
    background: rgba(253, 252, 248, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(6, 95, 70, 0.08);
}

nav.scrolled .logo-text {
    color: #064E3B;
}

/* Scroll reveal animations */
.scroll-reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .animate-bounce {
        animation: none;
    }
    
    .animate-pulse {
        animation: none;
    }
}

/* Default hidden state for scroll reveals - progressive enhancement */
@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal[data-reveal] {
        opacity: 0;
        transform: translateY(24px);
    }
    
    .scroll-reveal[data-reveal].revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile menu transition */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
    opacity: 0;
}

#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}

/* Selection color */
::selection {
    background: rgba(5, 150, 105, 0.2);
    color: #064E3B;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F9F7F0;
}

::-webkit-scrollbar-thumb {
    background: #A7C4B8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #059669;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 2px solid #059669;
    outline-offset: 2px;
}

/* Input autofill styling */
input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px #F9F7F0 inset !important;
}