/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

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

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

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

/* Navbar Scroll Effect */
#navbar.scrolled {
    background: rgba(10, 22, 40, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

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

::-webkit-scrollbar-thumb {
    background: #c9952e;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #d4a853;
}

/* Selection Color */
::selection {
    background: #c9952e;
    color: #ffffff;
}

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

/* Button Focus Styles */
button:focus-visible,
a:focus-visible {
    outline: 2px solid #d4a853;
    outline-offset: 2px;
}

/* Mobile Menu Animation */
#mobileMenu {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Pulse Animation for Status Indicator */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Hover Scale Effect */
.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.02);
}

/* Gradient Backgrounds */
.gradient-overlay {
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.95) 0%, rgba(26, 39, 68, 0.9) 100%);
}