That's a fun project\! Based on the subfolders found on the site, I've generated the HTML and CSS for a responsive landing page with tiles for each story.

-----

### 1\. HTML (`index.html`)

This structure assumes the following:

1.  The main HTML file for each story is named **`index.html`** inside its subfolder (e.g., `Apollo_Pokal/index.html`).
2.  The tile image for each story is named **`cover.jpg`** inside its subfolder (e.g., `Apollo_Pokal/cover.jpg`). **You must ensure the images are named `cover.jpg` in each folder, or update the image paths below.**

<!-- end list -->

```html
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Tesana Stories - Children's Tales</title>
    <link rel="stylesheet" href="style.css">
    <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap" rel="stylesheet">
</head>
<body>

    <header>
        <h1>Welcome to Tesana Stories! 📚</h1>
        <p>Choose a tale to begin your adventure.</p>
    </header>

    <main class="story-grid">
        
        <div class="story-tile">
            <a href="Apollo_Pokal/index.html">
                <img src="Apollo_Pokal/cover.jpg" alt="Cover image for Apollo Pokal story">
                <h2>Apollo Pokal</h2>
            </a>
        </div>

        <div class="story-tile">
            <a href="Apollo_Skating/index.html">
                <img src="Apollo_Skating/cover.jpg" alt="Cover image for Apollo Skating story">
                <h2>Apollo Skating</h2>
            </a>
        </div>

        <div class="story-tile">
            <a href="Leopold/index.html">
                <img src="Leopold/cover.jpg" alt="Cover image for Leopold story">
                <h2>Leopold</h2>
            </a>
        </div>

        <div class="story-tile">
            <a href="Lina_Lafayette/index.html">
                <img src="Lina_Lafayette/cover.jpg" alt="Cover image for Lina Lafayette story">
                <h2>Lina Lafayette</h2>
            </a>
        </div>

    </main>

    <footer>
        <p>&copy; Tesana Stories</p>
    </footer>

</body>
</html>
```

-----

### 2\. CSS (`style.css`)

Save this code as **`style.css`** in the same directory as the `index.html` file. This styling creates a nice, modern, and responsive tile layout suitable for a children's story site.

```css
:root {
    --primary-color: #3f51b5; /* Indigo */
    --accent-color: #ff9800;  /* Orange */
    --background-light: #f4f7f9;
    --text-dark: #333;
    --tile-bg: #fff;
    --tile-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--background-light);
    color: var(--text-dark);
    line-height: 1.6;
}

/* Header Styling */
header {
    background-color: var(--primary-color);
    color: white;
    padding: 40px 20px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

header h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

header p {
    font-size: 1.1em;
    opacity: 0.9;
}

/* Story Grid Layout (Tiles) */
.story-grid {
    display: grid;
    /* Responsive Grid: 1 column on small screens, 2-4 on larger */
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 0 20px 50px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Individual Tile Styling */
.story-tile {
    background-color: var(--tile-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--tile-shadow);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.story-tile:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Link Styling (to make the whole tile clickable) */
.story-tile a {
    text-decoration: none;
    color: inherit;
    display: block; /* Make the anchor tag fill the tile */
    text-align: center;
}

/* Image Styling */
.story-tile img {
    width: 100%;
    /* Fixed aspect ratio for consistent tile height */
    height: 250px; 
    object-fit: cover; 
    display: block;
    border-bottom: 1px solid #eee;
}

/* Title Styling */
.story-tile h2 {
    font-size: 1.4em;
    padding: 15px 10px;
    color: var(--primary-color);
}

/* Footer Styling */
footer {
    text-align: center;
    padding: 20px;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.9em;
    margin-top: 30px;
}
```