/* Global Body */
body {
    font-family: Arial, sans-serif;
    background-color: #f5f6f8; /* light gray background */
    color: #333;
    margin: 0;
    padding: 0;
}

/* Brand Header / Navbar */
.bg-dark-blue {
    background-color: #2c3e50 !important; /* softer dark blue (matches mockup) */
}

/* Buttons */
.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
    border-radius: 8px;
    padding: 6px 14px;
    font-weight: 600;
}
.btn-primary:hover {
    background-color: #0056b3;
    border-color: #004b9a;
}

/* Section Styling */
.card-section {
    background: #ffffff; /* white content cards */
    border-radius: 10px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin-bottom: 30px;
    color: #333;
}

/* Section Headers */
.card-section h2 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: bold;
    color: #1e3a56; /* deep navy for headers */
}

/* Portfolio & Catalog Images */
.portfolio-img,
.card img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.1);
    background-color: #fafafa;
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: #fff;
}
/* Portfolio & Catalog Image Uniformity */
.card-img-top,
.portfolio-img {
    width: 100%;
    height: 250px;        /* lock image height */
    object-fit: cover;    /* crop & center image */
    border-radius: 6px;
}