/* Custom styles and animations */

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

/* Custom selection color */
::selection {
    background-color: #98ff98;
    color: #0a192f;
}

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Animation classes */
.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-fade-in {
    animation: fadeIn 1s ease-out forwards;
}

/* Intersection Observer animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* Staggered animation delays */
.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

/* Focus styles for accessibility */
input:focus,
textarea:focus,
button:focus {
    outline: none;
}

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

::-webkit-scrollbar-track {
    background: #0a192f;
}

::-webkit-scrollbar-thumb {
    background: #98ff98;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #7df57d;
}

/* Image hover effects */
img {
    transition: transform 0.5s ease;
}

/* Button hover effects */
button,
a {
    transition: all 0.3s ease;
}

/* Mobile menu transition */
#mobileMenu {
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

#mobileMenu.hidden {
    max-height: 0;
    opacity: 0;
}

#mobileMenu:not(.hidden) {
    max-height: 300px;
    opacity: 1;
}

/* Navbar scroll effect */
.navbar-scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Form input underline animation */
input:focus ~ label,
textarea:focus ~ label {
    color: #98ff98;
}

/* Service card hover line animation */
.group:hover .group-hover\:text-mint {
    stroke: #98ff98;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(2rem, 8vw, 3rem);
    }
}