/* Set the background color to navy blue */
body {
    background-color: #274653;
    color: white; /* Ensure text is readable on a dark background */
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Parallax container */
.parallax {
    position: relative;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 100vh;
}

/* Parallax header */
.parallax-header {
    background-image: url('header-background.jpg'); /* Replace with your image */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh; /* Optional: Full viewport height */
}

/* Center the page title */
.page-title {
    text-align: center;
    font-size: 3em;
    margin: 0;
    color: white;
}

/* Center the logo */
.page-logo {
    display: block;
    margin: 0 auto; /* Centers the logo horizontally */
    width: 500px; /* Optional: Adjust the size of the logo */
    height: auto; /* Maintain aspect ratio */
}

/* Style the content section */
.content {
    background-color: white;
    color: black;
    margin: 0 auto;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Style the screenshots section */
.screenshots {
    background-color: #f9f9f9;
    padding: 20px;
    text-align: center;
}

.screenshots h2 {
    color: #274653;
    margin-bottom: 20px;
}

/* Grid layout for screenshots */
.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.screenshot-grid img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Style the footer */
.footer {
    background-color: #1f3a44; /* Darker shade of navy */
    color: white;
    text-align: center;
    padding: 10px 0;
    font-size: 0.9em;
    position: relative;
    bottom: 0;
    width: 100%;
}

/* Style the navigation links */
.navigation {
    margin-top: 20px; /* Adds spacing between the logo and the navigation bar */
    font-size: 1.2em; /* Make the text slightly larger */
    text-align: center;
    background-color: #1f3a44; /* Darker shade of navy */
    color: white;
    padding: 10px 0;
    position: sticky; /* Keeps the navigation visible when scrolling */
    top: 0; /* Sticks to the top of the viewport */
    z-index: 1000; /* Ensures it stays above other elements */
    opacity: 0; /* Initially hidden for animation */
    transform: translateY(-20px); /* Slide up effect */
    transition: opacity 0.5s ease, transform 0.5s ease; /* Smooth animation */
}

.navigation.visible {
    opacity: 1; /* Fully visible */
    transform: translateY(0); /* Reset position */
}

.navigation a {
    color: white;
    text-decoration: none;
    margin: 0 15px; /* Increase spacing between links */
}

.navigation a:hover {
    text-decoration: underline;
}

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