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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

/* Scroll Reveal Animations */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Navbar Scroll State */
.navbar-scrolled {
    background: rgba(10, 22, 40, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

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

::-webkit-scrollbar-thumb {
    background: #243b53;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #334e66;
}

/* Selection */
::selection {
    background: rgba(20, 184, 166, 0.3);
    color: #f0f4f8;
}

/* Focus Styles */
:focus-visible {
    outline: 2px solid #2dd4bf;
    outline-offset: 2px;
}

/* Button Hover Effects */
button, a {
    -webkit-tap-highlight-color: transparent;
}

/* Image Optimization */
img {
    max-width: 100%;
    height: auto;
}

/* Mobile Menu Transitions */
#mobile-menu {
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

/* Form Focus States */
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #2dd4bf !important;
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.1);
}

/* Smooth Transitions for Interactive Elements */
.transition-all {
    transition-duration: 200ms;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Print Styles */
@media print {
    nav, #contact-form, button {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .text-midnight-200, .text-midnight-300, .text-midnight-400 {
        color: #333 !important;
    }
}