/* --- ENHANCED PRODUCT GRID & CARDS --- */
.showcase-wrapper {
    max-width: 1280px;
    margin: 80px auto;
    padding: 0 20px;
}

.
/* Staggered Loading State */
.prod-card {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    background: var(--bg-white);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid #f0f0f0;
    display: flex;
    flex-direction: column;
}

.prod-card.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* --- IMAGE SWAP HOVER EFFECT --- */
.prod-img-container {
    height: 300px;
    position: relative;
    overflow: hidden;
    background: #f9f9f9;
}

.prod-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    transition: transform 0.9s ease, opacity 0.6s ease;
}

/* The "Swap" Image (Hidden by default) */
.img-hover {
    opacity: 0;
    transform: scale(1.1);
}

.prod-card:hover .img-main {
    opacity: 0;
    transform: scale(1.1);
}

.prod-card:hover .img-hover {
    opacity: 1;
    transform: scale(1);
}

/* Card Content Refinement */
.prod-info {
    padding: 30px;
    flex-grow: 1;
    border-bottom: 1px solid #f5f5f5;
}

.prod-info h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.prod-card:hover h3 {
    color: var(--primary);
}

.tech-specs {
    background: #fcfaf5;
    display: flex;
    justify-content: space-between;
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 700;
}

/* Floating Action Button Effect */
.btn-catalog {
    background: var(--text-dark);
    color: white;
    text-align: center;
    padding: 20px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    transition: var(--transition);
}

.prod-card:hover .btn-catalog {
    background: var(--primary);
}





/* --- Hero Section Header --- */
        .header-banner {
            height: 400px;
            background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)), url('./img/slide5.jpg'); 
            background-size: cover;
            background-position: center;
            background-attachment: fixed; /* Parallax effect */
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            margin-top: 75px;
        }

        .header-banner-text h1 {
            color: var(--bg-white);
            font-size: 3.5rem;
            margin-bottom: 15px;
            letter-spacing: 1px;
        }

        .header-banner-text p {
            color: var(--accent);
            text-transform: uppercase;
            font-weight: 700;
            letter-spacing: 3px;
            font-size: 0.9rem;
        }

        /* --- 3-Column Grid Layout --- */
        .showcase-wrapper {
            max-width: 1400px;
            margin: 120px auto 60px;
            padding: 0 20px;
        }

        .grid-3 {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
        }

        /* --- Enhanced Product Card --- */
        .prod-card {
            background: var(--bg-white);
            border-radius: 15px;
            overflow: hidden;
            border: 1px solid #edf2f7;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            position: relative;
        }

        .prod-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.12);
            border-color: var(--accent);
        }

        /* Badge Styling */
        .cert-badge {
            position: absolute;
            top: 20px;
            right: 20px;
            background: var(--primary);
            color: white;
            padding: 6px 14px;
            font-size: 0.7rem;
            font-weight: 900;
            border-radius: 50px;
            z-index: 5;
            box-shadow: 0 4px 10px rgba(255, 0, 51, 0.3);
        }

        /* Image Zoom Animation */
        .prod-img-container {
            height: 320px;
            overflow: hidden;
            background: #fcfcfc;
        }

        .prod-img-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.8s ease;
        }

        .prod-card:hover .prod-img-container img {
            transform: scale(1.15);
        }

        /* Content & Technical Details */
        .prod-info {
            padding: 30px;
            flex-grow: 1;
        }

        .prod-info h3 {
            font-size: 1.6rem;
            margin-bottom: 12px;
            color: var(--text-dark);
        }

        .prod-info .description {
            font-size: 0.95rem;
            color: var(--text-gray);
            margin-bottom: 25px;
            min-height: 60px;
        }

        .tech-specs {
            display: flex;
            justify-content: space-between;
            background: #f9fafb;
            padding: 15px 20px;
            border-radius: 8px;
            font-size: 0.85rem;
            font-weight: 700;
        }

        .spec-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text-dark);
        }

        .spec-item i {
            color: var(--primary);
        }

        /* Inquiry Button */
        .btn-catalog {
            background: var(--text-dark);
            color: white;
            text-align: center;
            padding: 15px;
            text-decoration: none;
            font-weight: 700;
            font-size: 0.85rem;
            text-transform: uppercase;
            transition: 0.3s;
        }

        .prod-card:hover .btn-catalog {
            background: var(--primary);
        }

        /* Responsive Design */
        @media (max-width: 992px) {
            .grid-3 { grid-template-columns: repeat(2, 1fr); }
            .header-banner-text h1 { font-size: 2.5rem; }
        }

        @media (max-width: 650px) {
            .grid-3 { grid-template-columns: 1fr; }
        }