@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&family=Roboto:wght@400;500&display=swap');
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(to bottom, #000033, #330066);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    margin-top: 0;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 51, 0.9);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}
header nav a {
    color: #ffffff;
    text-decoration: none;
    margin-left: 20px;
    font-size: 16px;
    transition: color 0.3s ease;
}
header nav a:hover {
    color: #00ff88;
}
main {
    margin-top: 100px;
}
section {
    min-height: 100vh;
    padding: 40px 0;
    position: relative;
    overflow: hidden;
}
.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -1;
    transform: translateZ(-1px) scale(2);
}
.section-title {
    font-size: 48px;
    text-align: center;
    margin-bottom: 40px;
    color: #00ff88;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}
.article-container {
    background: rgba(0, 0, 51, 0.8);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}
.article-container h2 {
    font-size: 36px;
    color: #ffffff;
    margin-bottom: 20px;
}
.article-container p {
    font-size: 18px;
    color: #cccccc;
    margin-bottom: 15px;
}
.article-container pre {
    background: #1a1a1a;
    color: #00ff88;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    font-family: 'Courier New', Courier, monospace;
    font-size: 16px;
}
.article-container table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
.article-container th, .article-container td {
    border: 1px solid #444444;
    padding: 10px;
    text-align: left;
    color: #ffffff;
}
.article-container th {
    background: #330066;
}
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 30px;
}
.image-grid img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    transition: transform 0.3s ease;
}
.image-grid img:hover {
    transform: scale(1.1);
}
footer {
    background: #000033;
    color: #cccccc;
    text-align: center;
    padding: 20px;
    font-size: 14px;
}
@media (max-width: 768px) {
    .section-title {
        font-size: 36px;
    }
    .article-container {
        padding: 20px;
    }
    .image-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
}