/* Custom Styles for Power-House Nutrition */

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

body {
    background-color: #F8F9FA;
    color: #0A192F;
}

/* Typography */
.font-serif {
    font-family: 'Playfair Display', serif;
}

.font-sans {
    font-family: 'Inter', sans-serif;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 1s ease-out forwards;
}

/* Reveal Animations */
.reveal-left,
.reveal-right,
.reveal-up {
    opacity: 0;
    transition: all 0.8s ease-out;
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.reveal-up {
    transform: translateY(50px);
}

.reveal-left.visible,
.reveal-right.visible,
.reveal-up.visible {
    opacity: 1;
    transform: translate(0);
}

/* Navbar Scroll Effect */
.navbar-scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Mobile Menu */
#mobile-menu {
    transition: max-height 0.3s ease-in-out;
}

#mobile-menu.hidden {
    max-height: 0;
}

#mobile-menu:not(.hidden) {
    max-height: 400px;
}

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

::-webkit-scrollbar-track {
    background: #F8F9FA;
}

::-webkit-scrollbar-thumb {
    background: #0A192F;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #64FFDA;
}

/* Button Hover Effects */
button, a {
    transition: all 0.3s ease;
}

/* Form Focus States */
input:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(100, 255, 218, 0.2);
}

/* Image Hover Effects */
img {
    transition: transform 0.5s ease;
}

img:hover {
    transform: scale(1.02);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .font-serif.text-5xl {
        font-size: 3rem;
    }
    
    .font-serif.text-4xl {
        font-size: 2.5rem;
    }
}