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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #0a1628;
    color: #ffffff;
    overflow-x: hidden;
}

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

.card-1 {
    animation-delay: 0s;
}

.card-2 {
    animation-delay: 1s;
}

.card-3 {
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Navbar scroll effect */
.navbar-scrolled {
    background-color: rgba(10, 22, 40, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Service card hover */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(245, 166, 35, 0.1);
}

/* Gallery item */
.gallery-item {
    position: relative;
    overflow: hidden;
}

/* Mobile menu */
.mobile-menu-open {
    transform: translateX(0) !important;
}

/* Scroll reveal animations (below fold only) */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

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

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

::-webkit-scrollbar-thumb {
    background: #1b3a6e;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #f5a623;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .floating-card {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        bottom: auto !important;
        margin: 1rem 0;
        animation: none !important;
    }
    
    #hero .grid {
        flex-direction: column;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .floating-card {
        animation: none !important;
    }
    
    .service-card:hover {
        transform: none;
    }
    
    html {
        scroll-behavior: auto;
    }
}