:root {
    --primary-color: #0056b3; /* Darker blue suitable for tech/corporate */
    --secondary-color: #6c757d;
}

body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #333;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 80vh; /* Takes up most of the screen */
    background-color: #2c3e50; /* Fallback color */
}

/* If no image is present, use a pattern or gradient */
.hero-section {
    background: linear-gradient(135deg, #0056b3 0%, #002a5c 100%);
}

.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 30px;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.card {
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.product-card .icon-box {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.navbar-brand {
    font-size: 1.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        height: auto;
        padding: 100px 0;
    }
}