.df-product-sections{
    margin-top: 30px;
}

.df-product-cards{
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.df-product-card{
    background: #f6f6f6;
    border-radius: 10px;
    padding: 20px 16px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.df-product-card:hover{
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
}

.df-product-card-icon{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    height: 60px;
}

.df-product-card-icon img{
    max-width: 48px;
    height: auto;
    transition: transform 0.3s ease;
}

.df-product-card:hover .df-product-card-icon img{
    transform: scale(1.05);
}

.df-product-card h4{
    font-size: 14px;
    margin: 8px 0 10px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-weight: 700;
    color: #222;
}

.df-product-card-text{
    font-size: 13px;
    color: #5a5a5a;
    line-height: 1.5;
}

.df-product-accordion{
    border-top: 1px solid #e1e1e1;
    padding-bottom: 24px;
}

.df-product-accordion .df-accordion-item{
    border-bottom: 1px solid #e1e1e1;
    padding: 0;
    margin-bottom: 0;
}

.df-product-accordion .df-accordion-item summary{
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    transition: background-color 0.3s ease, color 0.3s ease;
    user-select: none;
    outline: none;
}

.df-product-accordion .df-accordion-item summary:hover{
    opacity: 0.85;
}

.df-product-accordion .df-accordion-item summary:focus{
    outline: 2px solid rgba(100, 100, 100, 0.3);
    outline-offset: -2px;
}

.df-product-accordion .df-accordion-item summary::-webkit-details-marker{
    display: none;
}

.df-product-accordion .df-accordion-item summary::after{
    content: "+";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 2px solid currentColor;
    border-radius: 50%;
    font-size: 16px;
    font-weight: bold;
    color: inherit;
    flex: 0 0 auto;
    transition: transform 0.3s ease;
}

.df-product-accordion .df-accordion-item[open] summary::after{
    content: "−";
    transform: rotate(0deg);
}

.df-product-accordion .df-accordion-content{
    margin-top: 8px;
    color: #5a5a5a;
    line-height: 1.6;
    padding: 12px 0 0 0;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.df-product-description-block{
    margin: 28px 0 16px;
}

.df-product-description-title{
    font-size: 26px;
    margin: 0 0 16px;
    font-weight: 700;
    color: #222;
    text-transform: capitalize;
    position: relative;
    padding-bottom: 12px;
}

.df-product-description-title::after{
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, currentColor 0%, transparent 100%);
}

.df-product-description-content{
    color: #5a5a5a;
    line-height: 1.7;
}

.df-product-two-column{
    margin-top: 24px;
}

.df-two-column-grid{
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 28px;
    align-items: start;
}

.df-two-column-left,
.df-two-column-right{
    width: 100%;
    overflow: visible;
}

.df-product-reviews-block{
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid #e1e1e1;
}

.df-product-reviews-title{
    font-size: 22px;
    margin: 0 0 16px;
    font-weight: 700;
    color: #222;
    text-transform: capitalize;
    position: relative;
    padding-bottom: 12px;
}

.df-product-reviews-title::after{
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, currentColor 0%, transparent 100%);
}

.df-product-accordion-block .df-product-accordion{
    border-top: none;
}

.df-product-accordion .df-accordion-content{
    margin-top: 8px;
    color: #5a5a5a;
}

.woocommerce div.product form.cart .df-product-sections{
    margin-top: 16px;
    width: 100%;
    display: block;
    clear: both;
    flex: 0 0 100%;
    max-width: 100%;
}

.woocommerce div.product form.cart .df-product-cards{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.woocommerce div.product form.cart .df-product-card{
    padding: 12px;
}

.woocommerce div.product form.cart .df-product-card h4{
    font-size: 12px;
}

@media (max-width: 1024px){
    .df-product-cards{
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .df-two-column-grid{
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px){
    .df-two-column-grid{
        grid-template-columns: 1fr !important;
        gap: 24px;
    }

    .df-two-column-left,
    .df-two-column-right{
        width: 100%;
    }
}

@media (max-width: 640px){
    .df-product-cards{
        grid-template-columns: 1fr;
    }

    .df-two-column-grid{
        grid-template-columns: 1fr !important;
        gap: 16px;
    }

    .df-two-column-left,
    .df-two-column-right{
        width: 100%;
    }

    .df-product-description-block{
        margin: 16px 0 8px;
    }

    .df-product-description-title{
        font-size: 20px;
    }

    .df-product-reviews-block{
        margin-top: 16px;
    }

    .df-product-reviews-title{
        font-size: 18px;
    }

    .df-product-accordion-block .df-product-accordion{
        padding-bottom: 16px;
    }
}