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

body {
    overflow-x: hidden;
}

::selection {
    background: #c8a45e;
    color: #0a1628;
}

/* Scroll Reveal Animations */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar */
#navbar {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: transparent;
    transition: background 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    box-shadow: 0 1px 0 rgba(200, 164, 94, 0.1);
}

#navbar.scrolled .text-white\/80 {
    color: rgba(255, 255, 255, 0.85);
}

/* Mobile Menu */
#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}

#mobileMenu.closed {
    opacity: 0;
    pointer-events: none;
}

.mobile-link {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

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

/* Smooth transitions for all interactive elements */
a, button {
    transition: all 0.3s ease;
}

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

::-webkit-scrollbar-track {
    background: #0a1628;
}

::-webkit-scrollbar-thumb {
    background: #153061;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c8a45e;
}

/* Focus styles */
a:focus-visible, button:focus-visible {
    outline: 2px solid #c8a45e;
    outline-offset: 4px;
}

/* Hero parallax-like effect */
#hero {
    background-attachment: fixed;
}

@media (max-width: 768px) {
    #hero {
        background-attachment: scroll;
    }
}

/* Mobile menu button animation */
#menuIcon {
    transition: all 0.3s ease;
}

body.menu-open #menuIcon {
    transform: rotate(45deg);
}

/* Gold gradient text effect for special elements */
.text-gold-gradient {
    background: linear-gradient(135deg, #c8a45e 0%, #e0ca78 50%, #c8a45e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Subtle shimmer on gold elements */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.gold-shimmer {
    background: linear-gradient(90deg, #c8a45e 0%, #e0ca78 50%, #c8a45e 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

/* Section divider */
.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(200, 164, 94, 0.3) 50%, transparent 100%);
}