/* ═══════════════════════════════════════════════════════════
   LibertyX Bitcoin ATM — Custom Styles
   ═══════════════════════════════════════════════════════════ */

/* ── Base ── */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: #b82544;
    color: #FAF7F4;
}

/* ── Smooth scroll offset for fixed nav ── */
[id] {
    scroll-margin-top: 80px;
}

/* ── Navbar scroll state ── */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(250, 247, 244, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

#navbar.scrolled .font-serif {
    color: #1C1917;
}

/* ── Service cards ── */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #791932, #b8503a);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* ── Mobile menu transitions ── */
#mobile-menu {
    animation: slideDown 0.3s ease forwards;
}

#mobile-menu.hidden {
    animation: slideUp 0.25s ease forwards;
}

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

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

.mobile-link {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.35rem;
}

/* ── Scroll reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                    transform 0.7s cubic-bezier(0.4, 0, 0.2, 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; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ── Image hover subtle zoom ── */
.rounded-2xl.overflow-hidden img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.rounded-2xl.overflow-hidden:hover img {
    transform: scale(1.03);
}

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

::-webkit-scrollbar-track {
    background: #FAF7F4;
}

::-webkit-scrollbar-thumb {
    background: #d6a0b0;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b82544;
}

/* ── Print styles ── */
@media print {
    #navbar, #testimonials, .reveal { display: none; }
    body { color: #1C1917; background: white; }
}