body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    background: linear-gradient(135deg, #0A192F 0%, #6C5CE7 100%);
    color: #FFFFFF;
    line-height: 1.6;
    padding: 20px;
}
h1, h2, h3 {
    font-family: 'Roboto Slab', serif;
    font-weight: bold;
    margin-top: 0;
}
.container {
    max-width: 1440px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}
.header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(45deg, #6C5CE7, #38E54D);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.header h1 {
    font-size: 2.5rem;
    color: #FFFFFF;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}
.module {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease-in-out;
}
.module:hover {
    transform: scale(1.05);
}
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}
.image-grid img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
}
code {
    background: rgba(0, 0, 0, 0.5);
    color: #38E54D;
    padding: 5px 10px;
    border-radius: 5px;
    font-family: 'Courier New', monospace;
}
pre {
    background: rgba(0, 0, 0, 0.7);
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
}
.button-effect {
    position: relative;
    overflow: hidden;
    background: #38E54D;
    color: #0A192F;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
}
.button-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: ripple 0.6s ease-out;
}
@keyframes ripple {
    0% { width: 0; height: 0; opacity: 1; }
    100% { width: 200%; height: 200%; opacity: 0; }
}
.icon {
    color: #FFFFFF;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}
.icon:hover {
    transform: rotate(10deg);
    color: #38E54D;
}
.quantum-node {
    width: 50px;
    height: 50px;
    background-color: #6C5CE7;
    border-radius: 50%;
    position: relative;
    margin: 20px auto;
}
.quantum-node::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    background-color: #FFFFFF;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}
.footer {
    text-align: center;
    margin-top: 40px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}
@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }
    .container {
        grid-template-columns: 1fr;
    }
    .image-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
}