/* Custom Styles for SNI Neurology Seizure & Sleep Center */

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

/* Navigation Transitions */
.nav-text-color {
    transition: color 0.3s ease;
}

.nav-subtitle {
    transition: color 0.3s ease;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: currentColor;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Mobile Menu */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-nav-link {
    position: relative;
    padding-left: 0;
    transition: padding-left 0.3s ease;
}

.mobile-nav-link:hover {
    padding-left: 8px;
}

/* Reveal Animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Scroll-triggered reveals */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(20px);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form Focus States */
input:focus,
textarea:focus,
select:focus {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

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

::-webkit-scrollbar-track {
    background: #f5f0e6;
}

::-webkit-scrollbar-thumb {
    background: #065f46;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #047857;
}

/* Button Hover Effects */
button[type="submit"]:hover {
    transform: translateY(-2px);
}

button[type="submit"]:active {
    transform: translateY(0);
}

/* Service Card Hover */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* Image Loading */
img {
    transition: opacity 0.3s ease;
}

img[loading="lazy"] {
    opacity: 0;
}

img.loaded {
    opacity: 1;
}

/* Print Styles */
@media print {
    nav,
    #mobile-menu-btn,
    button[type="submit"] {
        display: none;
    }
    
    body {
        color: #064e3b;
        background: white;
    }
    
    .bg-emerald-900,
    .bg-emerald-800 {
        background: #064e3b !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}