/* ============================================
   LibertyX Bitcoin ATM — Custom Styles
   Bold Editorial · Forest Green + Off-White
   ============================================ */

/* Base Reset & Typography */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

/* Selection */
::selection {
    background-color: #234d26;
    color: #f5f5f0;
}

/* ============================================
   Navbar
   ============================================ */
#navbar {
    background: rgba(250, 250, 247, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(35, 77, 38, 0.08);
}

#navbar.scrolled {
    background: rgba(250, 250, 247, 0.95);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

/* ============================================
   Hero Floating Cards
   ============================================ */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(0.5deg); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(-0.5deg); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-float-delayed {
    animation: float-delayed 7s ease-in-out infinite;
    animation-delay: 1s;
}

/* Scroll dot */
@keyframes scroll-dot {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(8px); opacity: 0; }
}

.animate-scroll-dot {
    animation: scroll-dot 1.5s ease-in-out infinite;
}

/* ============================================
   Scroll Reveal (Progressive Enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
}

/* ============================================
   Mobile Menu
   ============================================ */
.mobile-link {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(35, 77, 38, 0.08);
    transition: color 0.3s ease;
}

.mobile-link:last-child {
    border-bottom: none;
}

#mobileMenu {
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* ============================================
   Card Hover Effects
   ============================================ */
.group:hover .group-hover\:translate-x-1 {
    transform: translateX(4px);
}

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

/* ============================================
   Focus Styles (Accessibility)
   ============================================ */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #234d26;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.1;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    #navbar,
    .animate-float,
    .animate-float-delayed,
    .animate-scroll-dot {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}