/* Base styles */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

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

::-webkit-scrollbar-track {
    background: #f0f4f8;
}

::-webkit-scrollbar-thumb {
    background: #102a43;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ca8a04;
}

/* Nav text color transition */
.nav-text-color {
    transition: color 0.5s ease;
}

.nav-text-sub {
    transition: color 0.5s ease;
}

/* Hero scroll indicator animation */
@keyframes scroll-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

.scroll-indicator {
    animation: scroll-bounce 2s ease-in-out infinite;
}

/* Decorative line animation */
@keyframes grow-down {
    from { height: 0; opacity: 0; }
    to { height: var(--target-height, 48px); opacity: 1; }
}

/* Fade-in animation for sections below the fold */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

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

/* Gallery image hover */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* Gold gradient text utility */
.text-gold-gradient {
    background: linear-gradient(135deg, #eab308 0%, #facc15 50%, #ca8a04 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Subtle pattern overlay */
.pattern-overlay {
    background-image: url('data:image/svg+xml,%3Csvg width=\'40\' height=\'40\' viewBox=\'0 0 40 40\' xmlns=\'http://www.w3.org/2000/svg\'%3E%3Cg fill=\'%23102a43\' fill-opacity=\'0.03\' fill-rule=\'evenodd\'%3E%3Cpath d=\'M0 40L40 0H20L0 20M40 40V20L20 40\'/%3E%3C/g%3E%3C/svg%3E');
}

/* Floating animation for decorative elements */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(2deg); }
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

/* Pulse animation for dot */
@keyframes pulse-gold {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.animate-pulse-gold {
    animation: pulse-gold 2s ease-in-out infinite;
}