.sd-product-page
{
    max-width: 1120px;
    margin: 0 auto;
    padding: 3rem 1.5rem 4rem;
    font-family: var(--sd-font-body, 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif);
}

.sd-product
{
    display: grid;
    grid-template-columns: minmax(0, 2.1fr) minmax(0, 2.4fr);
    gap: 2.5rem;
    align-items: flex-start;
    margin-bottom: 3rem;
}

.sd-product__media
{
    display: flex;
    justify-content: center;
}

.sd-product__photo
{
    width: 100%;
    max-width: 420px;
    aspect-ratio: 1 / 1;
    border-radius: 1.25rem;
    background: #F5F5F5;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.25rem 1.4rem;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.sd-product__image
{
    width: 100%;
    border-radius: 0.9rem;
    object-fit: cover;
    aspect-ratio: 1 / 1;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.sd-product__tag
{
    display: inline-block;
    margin-bottom: 0.5rem;
    padding: 0.28rem 0.7rem;
    border-radius: 999px;
    background: var(--sd-primary-color, #8B4513);
    color: #FFFFFF;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.sd-product__photo p
{
    margin: 0;
    font-size: 0.92rem;
    color: #333;
}

.sd-product__summary h1
{
    font-family: var(--sd-font-heading, 'Playfair Display', 'Times New Roman', serif);
    font-size: clamp(1.9rem, 2.4vw, 2.4rem);
    margin: 0 0 0.75rem;
}

.sd-product__subtitle
{
    margin: 0 0 1.5rem;
    font-size: 0.98rem;
    line-height: 1.55;
    color: #444;
}

.sd-product__pricing
{
    border-radius: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1rem 1.1rem;
    margin-bottom: 1.25rem;
    background: #FFFFFF;
}

.sd-product__price-row,
.sd-product__quantity-row,
.sd-product__total-row
{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
}

.sd-product__price-row:last-child,
.sd-product__quantity-row:last-child,
.sd-product__total-row:last-child
{
    margin-bottom: 0;
}

.sd-product__label
{
    color: #555;
}

.sd-product__price,
.sd-product__total
{
    font-weight: 600;
}

.sd-product__quantity-row label
{
    margin-right: 0.75rem;
}

.sd-product__quantity-row input[type="number"]
{
    width: 120px;
}

.sd-product__actions
{
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.sd-link.sd-link--help
{
    font-size: 0.9rem;
}

.sd-product__highlights
{
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.9rem;
    color: #444;
}

.sd-product__highlights li
{
    margin-bottom: 0.25rem;
}

.sd-product-form
{
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 1rem;
    padding: 1.25rem 1.35rem;
    background: #FFFFFF;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.sd-product-form__group--estimator
{
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 0.9rem;
    padding: 1rem 1.1rem;
    background: #FAFAFA;
}

.sd-product-form__group--estimator h3
{
    margin: 0 0 0.6rem;
    font-size: 1rem;
    font-weight: 600;
}

.sd-product-form__field
{
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    font-size: 0.85rem;
}

.sd-product-form__field span
{
    font-weight: 600;
    color: #444;
}

.sd-product-form__field small
{
    font-weight: 400;
    color: #666;
    font-size: 0.75rem;
}

.sd-product-form__grid
{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.85rem;
}

.sd-product-form__estimate
{
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-top: 0.75rem;
}

.sd-product-form__estimate-value
{
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--sd-primary-color, #8B4513);
}

.sd-product-form__estimate-note
{
    font-size: 0.8rem;
    color: #555;
}

.sd-product-form__actions
{
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.sd-product-form__hint,
.sd-product-form__disclaimer
{
    margin: 0;
    font-size: 0.75rem;
    color: #555;
}

.sd-product-form__status
{
    margin: 0;
    font-size: 0.72rem;
    color: #555;
}

.sd-product-form__status--error
{
    color: #B00020;
    font-weight: 600;
}

.sd-upload
{
    margin-bottom: 2.5rem;
}

.sd-upload__copy
{
    max-width: 640px;
    font-size: 0.95rem;
    color: #444;
}

.sd-upload__box
{
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 0.9rem;
    border: 1px dashed rgba(0, 0, 0, 0.18);
    background: #FAFAFA;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sd-upload__box textarea
{
    width: 100%;
    resize: vertical;
}

.sd-section
{
    margin-bottom: 2.5rem;
}

.sd-section h2
{
    font-family: var(--sd-font-heading, 'Playfair Display', 'Times New Roman', serif);
    font-size: 1.4rem;
    margin: 0 0 0.5rem;
}

.sd-section p,
.sd-section .sd-list
{
    font-size: 0.95rem;
    color: #444;
}

.sd-list
{
    margin: 0.5rem 0 0;
    padding-left: 1.1rem;
}

.sd-footer--product
{
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 1.25rem;
    font-size: 0.9rem;
}

.sd-footer--product a
{
    color: var(--sd-primary-color, #8B4513);
}

@media (max-width: 768px)
{
    .sd-product-page
    {
        padding-top: 2.25rem;
    }

    .sd-product
    {
        grid-template-columns: minmax(0, 1fr);
    }
}