/* Custom styles for LibertyX Bitcoin ATM */

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

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* Navbar scroll state */
#navbar.scrolled {
    background-color: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(45, 84, 45, 0.1);
}

/* Mobile menu transitions */
#mobile-menu {
    animation: slideDown 0.25s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile menu open state */
#mobile-menu.open {
    display: block;
}

#mobile-menu.hidden {
    display: none;
}

/* Hamburger animation */
.menu-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

button[aria-expanded="true"] .menu-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

button[aria-expanded="true"] .menu-line:nth-child(2) {
    opacity: 0;
}

button[aria-expanded="true"] .menu-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* FAQ animations */
.faq-answer {
    animation: fadeIn 0.25s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* FAQ icon rotation */
.faq-icon {
    transition: transform 0.3s ease;
}

.faq-btn[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

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

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Contact form success */
.form-success {
    animation: fadeIn 0.3s ease-out;
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #6fa36f;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Selection color */
::selection {
    background-color: #c6dbc6;
    color: #1c361c;
}

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

::-webkit-scrollbar-track {
    background: #f5f3ee;
}

::-webkit-scrollbar-thumb {
    background: #9bc29b;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #6fa36f;
}