.similar-products-popup {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1001;
}

.similar-products-popup.active {
    display: block;
}

.similar-products-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.similar-products-modal {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: auto;
    max-height: 80vh;
    background: var(--bg-white);
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.18);
    overflow-y: auto;
    animation: up-sobe 0.28s ease;
}

@keyframes up-sobe {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .similar-products-modal {
        animation: none;
    }
}

.up-alca {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: var(--border);
    margin: 10px auto 0;
}


.up-cab {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px 10px;
}

.up-check {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--success-light);
    color: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.up-check svg {
    width: 18px;
    height: 18px;
}

.up-titulo {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.25;
}

.up-sub {
    font-size: 11.5px;
    color: var(--text-secondary);
}

.similar-products-close {
    margin-left: auto;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid var(--border-light);
    background: none;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    font-size: inherit;
}

.similar-products-close svg {
    width: 16px;
    height: 16px;
}

.up-rotulo {
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 2px 16px 10px;
}


.similar-products-wrapper {
    display: flex;
    grid-template-columns: none;
    gap: 10px;
    overflow-x: auto;
    padding: 0 16px 16px;
    scrollbar-width: none;
}

.similar-products-wrapper::-webkit-scrollbar {
    display: none;
}

.similar-product-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    width: 220px;
    flex-shrink: 0;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 8px;
    background: var(--bg-white);
    box-shadow: none;
    overflow: visible;
    transform: none;
}

.similar-product-card:hover {
    box-shadow: none;
    transform: none;
}

.similar-product-image {
    position: static;
    width: 56px;
    height: 56px;
    border-radius: 9px;
    object-fit: cover;
    background: var(--border-light);
    flex-shrink: 0;
    transition: none;
}

.similar-product-card:hover .similar-product-image {
    transform: none;
}

.up-info {
    flex: 1;
    min-width: 0;
}

.similar-product-name {
    font-size: 12px;
    font-weight: 500;
    line-height: 1.3;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.up-preco {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-top: 2px;
}

.similar-product-price {
    font-size: 12.5px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.similar-product-old-price {
    font-size: 10.5px;
    color: var(--text-muted);
    text-decoration: line-through;
    font-variant-numeric: tabular-nums;
}

.similar-product-promotion {
    display: inline-block;
    margin-top: 3px;
    padding: 1px 7px;
    border-radius: 999px;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 9.5px;
    font-weight: 600;
}

.similar-product-add {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
}

.similar-product-add svg {
    width: 15px;
    height: 15px;
}

.similar-product-add.ok {
    background: var(--success);
    cursor: default;
}

.similar-products-popup .hidden {
    display: none !important;
}


.up-continuar {
    display: block;
    width: calc(100% - 32px);
    margin: 0 16px 16px;
    padding: 12px;
    border: none;
    border-radius: 999px;
    background: var(--border-light);
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
}


@media (min-width: 768px) {
    .similar-products-popup {
        pointer-events: none;
    }

    .similar-products-modal {
        pointer-events: auto;
    }

    .similar-products-overlay {
        display: none;
    }

    .similar-products-modal {
        top: auto;
        left: auto;
        right: 16px;
        bottom: 16px;
        width: 360px;
        max-height: none;
        transform: none;
        border-radius: 16px;
        border: 1px solid var(--border);
        box-shadow: 0 12px 36px rgba(0, 0, 0, 0.18);
        animation: up-entra 0.25s ease;
    }

    @keyframes up-entra {
        from { transform: translateY(16px); opacity: 0; }
        to { transform: translateY(0); opacity: 1; }
    }

    .up-alca {
        display: none;
    }

    .up-cab {
        padding: 14px 14px 10px;
    }

    .up-rotulo {
        padding: 0 14px 8px;
    }

    .similar-products-wrapper {
        flex-direction: column;
        overflow: visible;
        gap: 8px;
        padding: 0 14px 14px;
    }

    .similar-product-card {
        width: auto;
    }

    .up-continuar {
        display: none;
    }
}