/* Custom styles and overrides */

html {
    scroll-behavior: smooth;
}

/* Smooth fade-in for sections below the fold */
@media (prefers-reduced-motion: no-preference) {
    .fade-in-section {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        will-change: opacity, visibility;
    }
    
    .fade-in-section.is-visible {
        opacity: 1;
        transform: none;
    }
}

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

::-webkit-scrollbar-track {
    background: #1e2f4d;
}

::-webkit-scrollbar-thumb {
    background: #d4af37;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c5a028;
}

/* Selection color */
::selection {
    background: #d4af37;
    color: #0a1628;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid #d4af37;
    outline-offset: 2px;
}

/* Prevent layout shift on images */
img {
    max-width: 100%;
    height: auto;
}

/* Mobile menu transitions */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

#mobile-menu.open {
    max-height: 300px;
}

/* Navbar scroll effect */
#navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

/* Gold accent underline animation */
.gold-underline {
    position: relative;
}

.gold-underline::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #d4af37;
    transition: width 0.3s ease;
}

.gold-underline:hover::after {
    width: 100%;
}