@import url('inline-font1_1');

        :root {
            --primary-color: #1a1a1a; /* Dark background */
            --secondary-color: #f8f8f8; /* Light text */
            --accent-color: #007bff; /* Blue accent */
            --link-color: #4da8da;
            --font-main: 'Roboto', sans-serif;
            --font-alt: 'Lato', sans-serif;
        }

        body {
            font-family: var(--font-main);
            line-height: 1.7;
            color: var(--secondary-color);
            background-color: var(--primary-color);
            margin: 0;
            padding: 0;
            font-size: 16px; /* Base font size */
        }

        .container {
            max-width: 900px;
            margin: 20px auto;
            padding: 20px;
            background-color: #252525; /* Slightly lighter container background */
            box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
            border-radius: 8px;
        }

        h1, h2, h3 {
            font-family: var(--font-alt);
            color: var(--accent-color);
            margin-top: 1.5em;
            margin-bottom: 0.8em;
            line-height: 1.3;
            border-bottom: 2px solid var(--accent-color);
            padding-bottom: 5px;
        }

        h1 {
            font-size: 2.5em; /* Responsive font size */
            text-align: center;
            border-bottom: none; /* No line under main title */
            margin-top: 0.5em;
        }

        h2 {
            font-size: 2em;
        }

        h3 {
            font-size: 1.5em;
            color: #ccc; /* Slightly different color for H3 */
            border-bottom: 1px dashed #555;
        }

        p {
            margin-bottom: 1.2em;
            text-align: justify;
        }

        a {
            color: var(--link-color);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        a:hover {
            color: #87ceeb; /* Lighter blue on hover */
            text-decoration: underline;
        }

        ul, ol {
            margin-bottom: 1.2em;
            padding-left: 30px;
        }

        li {
            margin-bottom: 0.6em;
        }

        img {
            max-width: 100%; /* Make images responsive */
            height: auto;
            display: block;
            margin: 30px auto; /* Center images */
            border-radius: 5px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
        }

        .img-desc {
            text-align: center;
            font-style: italic;
            color: #aaa;
            margin-top: -20px; /* Pull description closer to image */
            margin-bottom: 30px;
            font-size: 0.9em;
        }

        strong {
            font-weight: 700;
            color: #e0e0e0;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            body {
                font-size: 15px;
            }
            .container {
                margin: 10px;
                padding: 15px;
            }
            h1 {
                font-size: 2em;
            }
            h2 {
                font-size: 1.7em;
            }
            h3 {
                font-size: 1.3em;
            }
            ul, ol {
                padding-left: 20px;
            }
        }

        @media (max-width: 480px) {
            body {
                font-size: 14px;
            }
            h1 {
                font-size: 1.8em;
            }
            h2 {
                font-size: 1.5em;
            }
            h3 {
                font-size: 1.2em;
            }
        }