:root {
    --cobalt-blue: #0020C2;
    --tunneling-purple: #8E44AD;
    --mercury-silver: #E5E7E9;
    --neutron-white: #FFFFFF;
    --bg-dark: #000820; /* Darker version of cobalt for depth */
}

body {
    background-color: var(--bg-dark);
    color: var(--neutron-white);
    font-family: 'JetBrains Mono', 'Courier New', Courier, monospace;
    overflow-x: hidden;
}

.navbar {
    background-color: rgba(0, 32, 194, 0.9);
    border-bottom: 1px solid var(--mercury-silver);
    backdrop-filter: blur(10px);
}

.navbar-brand, .nav-link {
    color: var(--mercury-silver) !important;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-link:hover {
    color: var(--tunneling-purple) !important;
    text-shadow: 0 0 10px var(--tunneling-purple);
}

.btn-primary {
    background-color: var(--tunneling-purple);
    border-color: var(--tunneling-purple);
    border-radius: 0;
    text-transform: uppercase;
    font-weight: bold;
}

.btn-primary:hover {
    background-color: #732d91;
    border-color: #732d91;
    box-shadow: 0 0 15px var(--tunneling-purple);
}

.card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--mercury-silver);
    border-radius: 0;
    color: var(--neutron-white);
    transition: all 0.3s ease;
}

.card:hover {
    border-color: var(--tunneling-purple);
    box-shadow: 0 0 20px rgba(142, 68, 173, 0.3);
}

.section-title {
    border-left: 5px solid var(--tunneling-purple);
    padding-left: 15px;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.tech-data {
    font-size: 0.85rem;
    color: var(--mercury-silver);
    opacity: 0.8;
}

/* Lattice Growth Effect */
.lattice-btn {
    position: relative;
    overflow: hidden;
}

.lattice-btn::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(45deg, transparent 45%, var(--mercury-silver) 50%, transparent 55%);
    background-size: 200% 200%;
    animation: lattice-shine 3s infinite linear;
    pointer-events: none;
    opacity: 0.2;
}

@keyframes lattice-shine {
    0% { background-position: -100% -100%; }
    100% { background-position: 100% 100%; }
}

footer {
    border-top: 1px solid var(--mercury-silver);
    padding: 40px 0;
    margin-top: 60px;
    background-color: var(--cobalt-blue);
}

.hexagon-bg {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cpath fill='%23ffffff' fill-opacity='0.03' d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9l10.99-6.35L25 17.9v12.7L13.99 36.95 3 30.6V17.9z'/%3E%3C/svg%3E");
}