body {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    background-color: #0a0a0a;
    color: white;
}
#hero {
    position: relative;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    text-align: center;
    padding: 20px;
}
#particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}
.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 90%;
    background: rgba(0, 0, 0, 0.4);
    padding: 20px;
    border-radius: 12px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1.2s ease-out forwards;
}
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.logo {
    width: 120px;
    margin-bottom: 20px;
    animation: fadeInUp 1.2s ease-out forwards;
    animation-delay: 0.2s;
}
h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    animation: fadeInUp 1.2s ease-out forwards;
    animation-delay: 0.4s;
}
p {
    font-size: 1rem;
    line-height: 1.4;
    animation: fadeInUp 1.2s ease-out forwards;
    animation-delay: 0.6s;
}
.cta {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #00ffff;
    color: black;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    animation: fadeInUp 1.2s ease-out forwards;
    animation-delay: 0.8s;
}
section {
    padding: 60px 20px;
    text-align: center;
}
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}
.expertise-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
}
footer {
    background: #111;
    padding: 20px;
    text-align: center;
    font-size: 0.9rem;
}
/* Mobile Adjustments */
@media (max-width: 768px) {
    .logo {
        width: 90px;
    }
    h1 {
        font-size: 2rem;
    }
    p {
        font-size: 0.9rem;
    }
    .cta {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}