/* Custom styles and overrides */

html {
    scroll-behavior: smooth;
}

/* Ensure all text is readable */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scroll reveal animations - progressive enhancement */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(20px);
    }
    
    .reveal.active {
        opacity: 1;
        transform: translateY(0);
    }
}

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

::-webkit-scrollbar-track {
    background: #ecfdf5;
}

::-webkit-scrollbar-thumb {
    background: #059669;
    border-radius: 5px;
}

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

/* Form focus styles */
input:focus,
select:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

/* Button hover effects */
button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(5, 150, 105, 0.4);
}

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

/* Image loading placeholder */
img {
    background: linear-gradient(90deg, #d1fae5 25%, #a7f3d0 50%, #d1fae5 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

img[src] {
    animation: none;
    background: transparent;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

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

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

/* Navbar scroll effect */
nav.scrolled {
    background: rgba(254, 253, 248, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

nav.scrolled #navbar a:not(.bg-emerald-600) {
    color: #065f46 !important;
}

/* Service card hover effect */
.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-icon {
    transition: transform 0.3s ease;
}

/* Gallery image hover */
.group:hover img {
    filter: brightness(1.05);
}