/* Custom Styles for The Zone Nutrition */

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    /* Fallback font stack if Google Fonts fails */
    font-family: 'Lato', sans-serif;
}

/* Typography Overrides */
h1, h2, h3, h4, .font-serif {
    font-family: 'Playfair Display', serif;
}

/* Smooth Scroll Offset for Fixed Header */
section[id] {
    scroll-margin-top: 80px;
}

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

::-webkit-scrollbar-track {
    background: #f7f2e9;
}

::-webkit-scrollbar-thumb {
    background: #d8ba8a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c25a4a;
}

/* Animation Utilities */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Image Hover Effects */
img {
    max-width: 100%;
    height: auto;
}

/* Form Focus States */
input:focus, textarea:focus {
    outline: none;
    box-shadow: 0 0 0 1px #c25a4a;
}

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

#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}

/* Print Styles */
@media print {
    header, footer, #mobile-menu-btn {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .no-print {
        display: none;
    }
}