/* Custom styles for Cafe Keto */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #102a43;
}

::-webkit-scrollbar-thumb {
    background: #243b53;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #334e68;
}

/* Selection color */
::selection {
    background: #22a05e;
    color: #ffffff;
}

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

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

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid #3ec07b;
    outline-offset: 2px;
}

/* Image loading placeholder */
img {
    background: linear-gradient(90deg, #102a43 0%, #243b53 50%, #102a43 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

img[src] {
    animation: none;
    background: none;
}

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

#mobile-menu.open {
    max-height: 300px;
}

/* Card hover lift effect */
.group:hover {
    transform: translateY(-4px);
}

.group {
    transition: transform 0.3s ease;
}

/* Gradient text animation */
@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.text-gradient {
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}