/* Custom Styles for Vu Giao MD */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=Lato:wght@300;400;700&display=swap');

/* Custom Font Families */
.font-playfair {
    font-family: 'Playfair Display', serif;
}

.font-sans {
    font-family: 'Lato', sans-serif;
}

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

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

::-webkit-scrollbar-track {
    background: #0F0F0F;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #781F37, #B76E79);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #8B2344, #C47F8A);
}

/* Reveal Animation */
.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:nth-child(1) { transition-delay: 0.1s; }
.reveal:nth-child(2) { transition-delay: 0.2s; }
.reveal:nth-child(3) { transition-delay: 0.3s; }
.reveal:nth-child(4) { transition-delay: 0.4s; }
.reveal:nth-child(5) { transition-delay: 0.5s; }
.reveal:nth-child(6) { transition-delay: 0.6s; }

/* Button Hover Effects */
button:hover, a:hover {
    transform: translateY(-2px);
}

button:active, a:active {
    transform: translateY(0);
}

/* Gold Accent Glow */
.shadow-gold {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

/* Burgundy Glow */
.shadow-burgundy {
    box-shadow: 0 0 20px rgba(120, 31, 55, 0.3);
}

/* Input Focus Styles */
input:focus, select:focus, textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(120, 31, 55, 0.2);
}

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

#mobile-menu.open {
    max-height: 400px;
}

/* Image Hover Zoom */
img {
    transition: transform 0.3s ease;
}

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

/* Print Styles */
@media print {
    nav, #contact, footer {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .bg-\[\#0F0F0F\], .bg-\[\#141414\], .bg-\[\#1A1A1A\] {
        background: white !important;
    }
    
    .text-white, .text-gray-300, .text-gray-400 {
        color: black !important;
    }
}