/* Additional custom styles for premium dark luxury theme */

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

/* Custom font loading */
@font-face {
    font-family: 'Playfair Display';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/playfairdisplay/v30/nuFiD-vYEAISIu74p3MfpZ6VAaDpxg.woff2') format('woff2');
}

/* Gold gradient animations */
@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

.gold-gradient {
    background: linear-gradient(
        90deg,
        #d4a853 0%,
        #e8c478 25%,
        #d4a853 50%,
        #e8c478 75%,
        #d4a853 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s linear infinite;
}

/* Hover effects for interactive elements */
.service-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 60px rgba(212, 168, 83, 0.1);
}

/* Image hover zoom effect */
.group:hover .group-hover\:scale-110 {
    transform: scale(1.1);
}

/* Mobile menu transitions */
.mobile-menu {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Print styles */
@media print {
    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }
    
    .service-card {
        break-inside: avoid;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* High contrast mode support */
@media (forced-colors: active) {
    .btn-gold {
        border: 2px solid ButtonText;
    }
    
    .service-card {
        border: 1px solid ButtonText;
    }
}

/* Custom selection color */
::selection {
    background-color: rgba(212, 168, 83, 0.3);
    color: #f5f0eb;
}

/* Loading state for buttons */
button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Smooth image loading */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Backdrop blur for navigation */
nav {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}