.split-system-main:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: url(/images/default-source/products-and-services/split_systems_bg.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 0.5;
}

.split-system-main {
    position: relative;
}

/* Main Section Styles */
.split-system-brand-section {
    padding-top: 2rem;
    padding-bottom: 2rem;
    position: relative;
}

.split-system-separator {
    border-top: 1px solid rgba(203, 213, 225, 0.5);
}

/* Container */
.split-system-container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.split-system-header {
    text-align: center;
    margin-bottom: 1rem;
}

.split-system-logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.25rem;
    padding: 0.5rem;
}

.split-system-logo {
    object-fit: contain;
    width: 12rem; /* md:h-10 */
    max-width: 100%;
}

.split-system-logo-large {
        height: 5rem; /* md:h-20 */
}

.split-system-description {
    font-size: 1rem;
    color: rgba(26, 32, 44, 0.8);
    max-width: 48rem;
    margin: 0 auto;
    line-height: 1.75;
}

/* Product Grid */
.split-system-product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

/* Product Card Styles */
.split-system-product-card {
    background-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(209, 213, 219, 0.3);
    border-radius: 0.75rem;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease-in-out;
}

.split-system-product-card:hover {
    transform: scale(1.02);
    box-shadow: 0 0 0 2px hsl(var(--daikin-blue-hsl));
}

.split-system-card-content {
    padding: 1.5rem;
}

.split-system-image-container {
    aspect-ratio: 1 / 1;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.split-system-product-image {
    max-height: 10rem;
    max-width: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.split-system-product-card:hover .split-system-product-image {
    transform: scale(1.05);
}

.split-system-product-card h3 {
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    text-align: center;
}

.split-system-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.5rem 1rem;
    background-color: var(--daikin-blue);
    color: white;
    border: none;
    border-radius: 0.375rem;
    font-weight: 500;
    font-size: 0.875rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.split-system-button:hover {
    background-color: var(--daikin-deep-blue);
}

/* Responsive Styles */
@media (min-width: 640px) { /* sm */
    .split-system-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 768px) { /* md */
    .split-system-description {
        font-size: 1.125rem;
    }
        .split-system-product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) { /* lg */
        .split-system-container {
        padding: 0 2rem;
    }
    .split-system-product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .split-system-brand-section {
        padding-top: 5rem;
        padding-bottom: 5rem;
    }
    .split-system-header {
        margin-bottom: 3rem;
    }
}