/* Custom styles for Traci Dreesen, PA-C website */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Prevent content flash for scroll-reveal elements - progressive enhancement */
@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }
}

/* When JS is enabled, add hidden state for scroll-reveal below fold */
.js-enabled .scroll-reveal {
    opacity: 0;
    transform: translateY(24px);
}

@media (prefers-reduced-motion: no-preference) {
    .js-enabled .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar active state */
.nav-link-active {
    color: #0d9488;
}

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

::-webkit-scrollbar-track {
    background: #f0fdfa;
}

::-webkit-scrollbar-thumb {
    background: #99f6e4;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #5eead4;
}

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid #0d9488;
    outline-offset: 2px;
}

/* Subtle floating animation for hero image */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.hero-float {
    animation: float 4s ease-in-out infinite;
}

@media (prefers-reduced-motion: no-preference) {
    .hero-float {
        animation: float 4s ease-in-out infinite;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-float {
        animation: none;
    }
}

/* Service card hover glow */
.group:hover .group-hover\:scale-110 {
    transform: scale(1.1);
}

/* Print styles */
@media print {
    nav, #back-to-top, .scroll-reveal {
        display: none !important;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}