/* Base Overrides & Custom Utilities */

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

::-webkit-scrollbar-track {
    background: #f1f5f9; 
}
 
::-webkit-scrollbar-thumb {
    background: #cbd5e1; 
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8; 
}

/* Custom Selection Color */
::selection {
    background-color: #D4A843;
    color: white;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Account for fixed header */
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Map Placeholder Pattern */
.bg-pattern {
    background-image: radial-gradient(#e2e8f0 1px, transparent 1px);
    background-size: 20px 20px;
}

/* Card Hover Lift Animation */
.hover-lift {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
}
.hover-lift:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 20px 40px -10px rgba(27, 43, 91, 0.1), 0 10px 20px -5px rgba(27, 43, 91, 0.05);
}

/* Animated Counters Base */
.counter {
    font-variant-numeric: tabular-nums;
}

/* Nav Link Markers */
.nav-link {
    position: relative;
    padding-bottom: 2px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #D4A843; /* accent */
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: #D4A843 !important;
}

/* Glassmorphism Utilities */
.glass-panel {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.glass-panel-dark {
    background: rgba(27, 43, 91, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Intersection Observer Reveal Animations */
.reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal-visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

/* Hide scrollbar for carousel but keep functionality */
.scrollbar-hide::-webkit-scrollbar {
    display: none;
}
.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}