/* Custom styles for LibertyX Bitcoin ATM */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

::-webkit-scrollbar-track {
    background: #fdfbf7;
}

::-webkit-scrollbar-thumb {
    background: #d4b06a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c49a52;
}

/* Floating card animations */
.floating-card-1 {
    animation: float1 6s ease-in-out infinite;
}

.floating-card-2 {
    animation: float2 7s ease-in-out infinite;
}

.floating-card-3 {
    animation: float3 5s ease-in-out infinite;
}

.floating-card-4 {
    animation: float4 8s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(-1deg); }
}

@keyframes float3 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(1deg); }
}

@keyframes float4 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-18px) rotate(-1deg); }
}

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

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

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(253, 251, 247, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

/* Mobile menu transitions */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    opacity: 0;
}

#mobile-menu.open {
    max-height: 500px;
    opacity: 1;
}

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

/* Selection color */
::selection {
    background: #f09468;
    color: white;
}

/* Prevent layout shift on images */
img {
    max-width: 100%;
    height: auto;
}

/* Focus styles for accessibility */
a:focus-visible, button:focus-visible {
    outline: 2px solid #dc5a2e;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Mobile menu link styles */
.mobile-menu-link {
    display: block;
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    transition: background-color 0.2s ease;
}

.mobile-menu-link:hover {
    background-color: #fdf0eb;
}

/* Subtle pattern overlay for sections */
.section-pattern {
    background-image: radial-gradient(circle at 1px 1px, rgba(232, 115, 68, 0.05) 1px, transparent 0);
    background-size: 24px 24px;
}