body, html {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(to bottom, #0f2027, #2c5364);
    color: white;
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    text-align: center;
    padding: 50px 20px;
    background: linear-gradient(135deg, #2c5364, #203a43);
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
}

header h1 {
    font-size: 3rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

header p {
    font-size: 1.2rem;
    margin-top: 10px;
}

.container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.section {
    flex: 1 1 calc(50% - 20px);
    margin-bottom: 40px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
}

.section h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: #ff7f50;
}

.section p {
    font-size: 1rem;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .section {
        flex: 1 1 100%;
    }
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-top: 20px;
}

.image-grid img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
}

code {
    display: block;
    background: rgba(0, 0, 0, 0.5);
    color: #d4d4d4;
    padding: 15px;
    border-radius: 5px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    overflow-x: auto;
}

footer {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, #203a43, #0f2027);
    color: #ffffff;
    font-size: 0.9rem;
    margin-top: 40px;
}

button {
    background-color: #ff7f50;
    color: white;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    border-radius: 5px;
    margin-top: 20px;
}

button:hover {
    background-color: #ff6347;
}

.particle {
    position: absolute;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: particles 5s infinite;
}

@keyframes particles {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-10px, 10px); }
}