/* === Custom Styles for Feeling Cafe === */

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

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

/* Navbar transition */
.nav-logo-text {
    transition: color 0.5s ease;
}

/* Mobile menu animations */
.mobile-link {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

#mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

/* Hamburger animation */
#mobile-menu-btn.active #bar1 {
    transform: rotate(45deg) translate(5px, 5px);
}
#mobile-menu-btn.active #bar2 {
    opacity: 0;
}
#mobile-menu-btn.active #bar3 {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Reveal animations — progressive enhancement */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Image hover smoothness */
img {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

/* Selection color */
::selection {
    background-color: rgba(232, 101, 58, 0.2);
    color: inherit;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdfbf7;
}
::-webkit-scrollbar-thumb {
    background: #d45028;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #b84020;
}

/* Image loading placeholder */
img {
    background-color: #efe5d3;
}

/* Subtle pattern overlay for dark sections */
section.bg-charcoal-900::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}