body {
    background-color: #121212;
    color: #E0E0E0; /* Softer white for terminal feel */
    font-family: 'Roboto Mono', monospace;
}

.navbar-dark .navbar-brand {
    color: #E0E0E0;
    font-weight: bold;
}

.navbar-dark .navbar-nav .nav-link {
    color: #E0E0E0;
    transition: color 0.3s;
}
.navbar-dark .navbar-nav .nav-link:hover, .navbar-dark .navbar-brand:hover {
    color: #39CCCC;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://source.unsplash.com/random/1920x1080/?technology,abstract');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section h1 {
    font-size: 4rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    color: #39CCCC; /* Vibrant cyan accent */
}

.section-heading {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #39CCCC; /* Vibrant cyan accent */
}

/* Make text in light sections dark */
.bg-light .section-heading,
.bg-light p {
    color: #121212;
}

.text-muted {
    color: #a0a0a0 !important; /* Lighter muted color for dark bg */
}

.card {
    background-color: #1e1e1e;
    border: 1px solid #333;
    transition: transform 0.3s;
}

.card .card-title {
    color: #39CCCC; /* Vibrant cyan accent */
}

.card .card-text {
    color: #a0a0a0;
}

#expertise h4 {
    color: #F92672; /* Pink/Magenta for subheadings */
}

#expertise ul.skills-list li {
    color: #E6DB74; /* Yellow for list items */
}

.methodology-list {
    list-style: none;
    padding-left: 0;
    counter-reset: methodology-counter;
}

.methodology-list li {
    margin-bottom: 1.5rem;
    padding-left: 2.5rem;
    position: relative;
}

.methodology-list li::before {
    content: counter(methodology-counter);
    counter-increment: methodology-counter;
    position: absolute;
    left: 0;
    top: 0;
    color: #F92672;
    font-weight: bold;
    font-size: 1.5rem;
    line-height: 1;
}

.methodology-list li strong {
    color: #39CCCC;
}

.methodology-card {
    background-color: #1e1e1e;
    border: 1px solid #333;
    transition: transform 0.3s;
    position: relative;
    overflow: hidden;
}

.methodology-card .card-title {
    color: #F92672;
}

.methodology-step-number {
    position: absolute;
    top: -10px;
    right: 10px;
    font-size: 4rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.05);
    z-index: 0;
}

.card:hover {
    transform: translateY(-10px);
}

.btn-primary {
    background-color: #39CCCC;
    border-color: #39CCCC;
    color: #121212; /* Dark text on bright button */
    font-weight: bold;
}

.btn-primary:hover {
    background-color: #2bb8b8; /* Slightly darker cyan on hover */
    border-color: #2bb8b8;
    color: #121212;
}

#hero .btn-primary {
    background-color: #F92672;
    border-color: #F92672;
}

#hero .btn-primary:hover {
    background-color: #d81b60;
    border-color: #d81b60;
}

/* Adjust contact form for light background */
#contact.bg-light form {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #ddd;
}

footer {
    margin-top: 2rem;
}