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

body {
    overflow-x: hidden;
}

/* Reveal animations for scroll-triggered content */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-hidden {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }
    
    .reveal-visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar styles */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #2dd4bf, #5eead4);
    transition: width 0.3s ease;
}

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

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

::-webkit-scrollbar-track {
    background: #102a43;
}

::-webkit-scrollbar-thumb {
    background: #243b53;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2dd4bf;
}

/* Floating animation for stat cards */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.floating-card {
    animation: float 3s ease-in-out infinite;
}

.floating-card:nth-child(2) {
    animation-delay: 0.5s;
}

.floating-card:nth-child(3) {
    animation-delay: 1s;
}

/* Gradient text effect */
.gradient-text {
    background: linear-gradient(135deg, #2dd4bf, #5eead4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Pulse animation for status indicator */
@keyframes pulse-dot {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

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

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

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

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

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

/* Ensure all text is readable */
.text-midnight-100 {
    color: #d9e2ec;
}

.text-midnight-200 {
    color: #bcccdc;
}

.text-midnight-300 {
    color: #9fb3c8;
}

.text-midnight-400 {
    color: #829ab1;
}

/* Button hover states */
button:hover,
a:hover {
    transition: all 0.3s ease;
}

/* Card hover effects */
.group:hover {
    transform: translateY(-4px);
    transition: transform 0.3s ease;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        font-size: 2rem;
    }
    
    .text-5xl {
        font-size: 2.5rem;
    }
    
    .text-4xl {
        font-size: 2rem;
    }
}

/* Print styles */
@media print {
    .reveal-hidden {
        opacity: 1 !important;
        transform: none !important;
    }
}