/* General Styles */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9; /* Light background color for the whole page */
    color: #333; /* Dark color for text for better readability */
}

.navbar-custom {
    background-color: #007bff; /* Primary color for the navbar */
    padding: 1rem 2rem; /* Padding around the navbar */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Subtle shadow for depth */
}

.navbar-brand {
    color: #ffffff; /* White color for the brand */
    font-size: 1.75rem;
    font-weight: bold;
    transition: color 0.3s ease;
}

.navbar-brand:hover {
    color: #e9ecef; /* Light color on hover */
}

.navbar-nav .nav-link {
    color: #ffffff; /* White color for nav links */
    padding: 0.75rem 1.5rem;
    transition: color 0.3s ease, background-color 0.3s ease;
    border-radius: 0.25rem;
}

.navbar-nav .nav-link:hover {
    color: #007bff; /* Primary color on hover */
    background-color: rgba(255, 255, 255, 0.1); /* Slight white background on hover */
}

.navbar-toggler {
    border: none; /* Remove border */
}

.navbar-toggler-icon {
    background-image: url('data:image/svg+xml;base64,...'); /* Customize toggler icon */
}

/* Top Section */
.top-section {
    background-color: #ffffff; /* White background for top section */
    padding: 2rem 1rem; /* Reduced padding */
    text-align: center;
    border-bottom: 1px solid #e9ecef; /* Thinner border */
}

.top-section h1 {
    font-size: 2.5rem; /* Smaller font size */
    color: #007bff; /* Blue color for the app name */
    animation: fadeInUp 1.5s ease-out, glow 1.5s ease-in-out infinite alternate;
    text-shadow: 0 0 10px rgba(0, 123, 255, 0.5); /* Glow effect */
}

.top-section p {
    font-size: 1rem; /* Smaller font size */
    color: #555; /* Darker gray for the description text */
    margin: 0.5rem 0; /* Reduced margin */
    line-height: 1.5;
}

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

@keyframes glow {
    from {
        text-shadow: 0 0 10px rgba(0, 123, 255, 0.5);
    }
    to {
        text-shadow: 0 0 20px rgba(0, 123, 255, 0.8);
    }
}

/* Carousel Section */
.carousel-section {
    background-color: #ffffff; /* White background for carousel section */
    padding: 2rem 1rem; /* Reduced padding */
    animation: fadeIn 2s ease-in-out;
}

.carousel-inner img {
    width: 100%;
    height: auto; /* Maintain aspect ratio */
    object-fit: contain; /* Ensure images are contained without distortion */
}

/* Bottom Section */
.bottom-section {
    background-color: #ffffff; /* White background for bottom section */
    padding: 2rem 1rem; /* Reduced padding */
    text-align: center;
    animation: fadeIn 2s ease-in-out;
    border-top: 1px solid #e9ecef; /* Thinner border */
}

.btn-download {
    background-color: #007bff;
    color: white;
    padding: 0.75rem 1.5rem;
    font-size: 1.25rem;
    text-decoration: none;
    border-radius: 0.25rem;
}

.btn-download:hover {
    background-color: #0056b3; /* Darker blue on hover */
}

/* Footer Styles */
.footer {
    background-color: #007bff; /* Match footer color with navbar */
    color: white;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem; /* Reduced margin */
    width: 100%;
}