body {
    background-color: var(--color-bg-gray);
}

.single-product__container {
    background-color: var(--color-bg-gray);
}

.single-product__path {
    background-color: var(--color-bg);
    padding: 1vh 1vw;
    margin: 2vh 1vw;
    border-radius: 10px;
}

.single-product__path a:hover {
    text-decoration: underline;
}

/* Main Product Layout */
.single-product__main {
    background-color: var(--color-bg);
    display: flex;
    flex-direction: row;
    padding: 5vw 0;
    gap: 10px;
    justify-content: center;
    width: 85vw;
    border-radius: 25px;
    margin: 0 auto;
}

.single-product__gallery {
    width: 30vw;
    position: relative;
}

.single-product__gallery-tag {
    padding: 0.5vw;
    width: auto;
    min-width: 1vw;
    margin: 0 2vw;
    color: var(--text-inverse);
    background-color: var(--color-text-strong);
    border-radius: 10px;
    visibility: hidden;
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 10;
}

/*Main Image Container*/
.single-product__gallery-image--main-container {
    overflow: hidden;
    position: relative;
    border-radius: 15px;
    width: 30vw;
    height: 400px;
    margin-bottom: 10px;
}

.single-product__gallery-image--main {
    max-height: 100%;
    max-width: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    border-radius: 10px;
}

.single-product__gallery-image--main-container:hover .single-product__gallery-image--main {
    transform: scale(1.2);
    cursor: zoom-in;
}

.single-product__gallery-image--sub-container {
    display: flex;
    flex-direction: row;
    gap: 1vw;
    width: 10vw;
    visibility: hidden;
    z-index: 1;
    height: 150px;
}


.single-product__gallery-image--sub {
    transition: transform 0.5s ease;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}

.single-product__gallery-image--sub:hover {
    transform: scale(1.1);
    cursor: zoom-in;
}


.single-product__info {
    position: relative;
    width: 30vw;
    padding: 0 2vw;
}

.single-product__info.added_to_cart {
    opacity: 0;
    visibility: hidden;
    display: none;
}

.single-product__info h2,
.single-product__info h3 {
    margin: 0.5em 0;
}

.single-product__info ul {
    padding-left: 1.5em;
    margin: 0.5em 0;
}

.single-product__info-features-list {
    list-style-type: disc;
}


.single-product__purchase {
    width: 20vw;
    padding: 0 2vw;
    background-color: var(--color-bg-gray);
    border-radius: 15px;
    color: var(--color-text-muted);
    transition: all 0.5s ease;
}

.single-product__purchase-title {
    color: var(--color-text-muted);
    margin: 2em 0;
    transition: all 0.5s ease;
}

.single-product__purchase-price {
    color: var(--color-text-strong);
    display: block;
    font-weight: bold;
}

/* Quantity Controls */
.single-product__quant {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    background-color: var(--color-bg);
    color: var(--color-text-strong);
    padding: 0.5em;
    align-items: center;
    transition: all 0.5 ease-in-out;
}

.single-product--btn {
    width: 80%;
    margin: 10px auto;
    padding: 1vw;
    border-radius: 15px;
    font-size: 2vw;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    font-weight: 600;
    user-select: none;
}

.single-product--btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: painted;
}

.single-product--btn:active {
    transform: translateY(2px);
}

.single-product__quant-btn {
    background: none;
    border: none;
    font-size: 1em;
    cursor: pointer;
    padding: 0.25em 0.5em;
    border-radius: 15px;
    transition: background-color 0.2s ease;
    user-select: none;
    color: var(--color-text-toggle);
}

.single-product__quant-btn:hover {
    background-color: var(--color-bg-gray);
}

.single-product__quant-btn:active {
    transform: scale(0.95);
}

.single-product__btns-container {
    padding: 1.5em;
    transition: all 0.5s ease;
}

.single-product__add-btn {
    width: 100%;
    color: var(--color-text-white);
    background-color: var(--color-card-btn);
    font-size: 1em;
    transition: background-color 0.3s ease-in-out;
}

.single-product__add-btn:hover {
    background-color: var(--color-card-btn-hover);
}

.single-product__basket-btn {
    width: 100%;
    color: var(--color-bg-gray);
    background-color: var(--color-bucket-btn);
    font-size: 1em;
    transition: background-color 0.3s ease-in-out;
    display: none;
}

.single-product__basket-btn.active:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-text-white);
}

.single-product__buy-now-btn {
    width: 100%;
    color: var(--color-text-white);
    background-color: var(--color-buy-now-btn);
    font-size: 1em;
    transition: background-color 0.3s ease-in-out;
}

.single-product__buy-now-btn:hover {
    background-color: var(--color-buy-now-btn-hover);
}

.single-product__guarantee {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-around;
    margin: 4px;
    gap: 1em;
}

.single-product__guarantee a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}

.single-product__guarantee a:hover {
    transform: scale(1.1);
}

.single-product__guarantee-payment {
    height: 20px;
    width: auto;
}

/**********************************************************/
/*Added to cart*/
.single-product__gallery-image--main-container .single-product__gallery-image--main.added_to_cart {
    width: 15vw;
    height: 15vw;
    transform: translateX(100%);
    transition: all 1s ease-in-out;
}

.single-product__purchase-title.added_to_cart {
    color: var(--color-text-strong);
    transition: all 0.5s ease-in-out;
    margin: 1.5em 0 0;
    text-align: center;
}

.single-product__btns-container.added_to_cart {
    transition: all 0.5s ease-in-out;
    padding: 1em;
}

.single-product__added_to_cart {
    display: none;
    margin: 0 5vw;
    text-align: center;
    animation: slideIn 0.5s ease-out;
    align-content: center;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0px);
    }

}

.single-product__added_to_cart * {
    transition: all 0.5 ease-in-out;
    display: inline;
    margin: 0;
    padding: 0;
    font-size: 2vw;
}

.single-product__added_to_cart p {
    display: block;
    font-size: 1vw;
    ;
}

.single-product__added_to_cart img {
    width: 20px;
    margin-right: 1vw;
}


/************************************************************/
/*review*/
.single-product__reviews--nav ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 15px;
    width: 90%;
    margin: auto;
    padding-top: 2vh;
}

.single-product__reviews--nav ul li a {
    color: #666666;
    text-decoration: none;
}

.single-product__reviews--nav ul li a:hover {
    text-decoration: underline;
    color: var(--color-primary);
    transition: all 0.3s ease-in-out;
}

.single-product__reviews {
    width: 85vw;
    background-color: var(--color-bg);
    margin: 10px auto;
    border-radius: 25px;
}

.reviews__container {
    width: 95%;
    margin: 10px auto;
    padding: 10px;
}

.review__body {
    margin: 20px;
    border: 1px solid var(--color-bg-muted);
    border-radius: 25px;
    ;
    padding: 10px;
    background-color: var(--color-bg-muted);
}

.review__user-info {
    display: flex;
    gap: 3px;
    flex-direction: row;
    flex-wrap: wrap;
}

.review__user-info--img-container img {
    width: 30px;
}

.review__info {
    display: grid;
    grid-template-columns: 0.2fr 0.4fr;
    grid-template-rows: repeat(2, 0.1fr);
    gap: 1px;
}

.review__info--date {
    grid-column: 1/3;
}

.review__info--verified {
    color: var(--color-primary);
    font-style: italic;
    font-weight: bolder;
    font-size: 0.8em;
}

/* starts */
.review__info__stars {
    letter-spacing: -0.1em;
    padding-right: 0.4em;
}

.review__star {
    color: var(--color-text-light);
    position: relative;
    display: inline-block;
}

.review__star::before {
    content: '★';
    position: absolute;
    top: 0;
    left: 0;
    width: var(--percent);
    overflow: hidden;
    color: var(--color-after-discount, #ffcc00);
}


/*FREQUENTLY BOUGHT TOGETHER*/

.single-product__freq {
    width: 85vw;
    margin: 15px auto;
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 5px;
}

.single-product__freq-aside img {
    height: 50%;
}

.single-product__freq-aside img:hover {
    transform: scale(1.01) translateY(-3px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease-in-out;
}

.single-product__freq-main {
    background-color: var(--color-bg);
    border-radius: 25px;

}

.single-product__freq-items--container {
    height: 100%;
    display: grid;
    grid-template-rows: repeat(auto-fit, minmax(50%, 100%));
    margin: 0 2vw;
}

.single-product__freq-items-purchase--container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: center;
    padding: 12px;
}

.single-product__freq-items-imgs--container img {
    width: 100%;
    max-width: 100%;
    max-height: 80%;
}

.single-product__freq-items-imgs--container img.not_checked {
    opacity: 0.3;
    transform: translateY(-20px);
}


.single-product__freq h4 {
    padding: 10px 0;
    margin: 0 2vw;
    border-bottom: 1px solid var(--color-bg-muted);
}

.single-product__freq-items-imgs--container {
    display: grid;
    /* grid-template-columns: 1fr 0.5fr 1fr 0.5fr 1fr; */
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 3px;
    justify-content: center;
    align-items: center;
    padding: 10px;
    justify-items: center;
    transition: all 0.3s ease-in-out;
}

.single-product__freq-items-imgs--container img {
    border-radius: 25px;
    transition: all 0.3s ease-in-out;
    max-width: 150px;
    max-height: 150px;
}

.single-product__freq-items-imgs--container img.checked_remaining {
    transition: all 0.5s ease-in-out;
    transform: scale(1.3);
}

.single-product__freq-items-checkbox--container label {
    display: block;
}

.single-product__freq-items-imgs--container img:hover {
    transform: scale(1.1);
}

.single-product__freq-items-imgs-plus {
    font-size: 20px;
    font-weight: bolder;
    text-align: center;
    margin: auto;
    color: var(--color-primary);
    padding: 10px 18px;
    background-color: var(--color-bg-muted);
    border-radius: 100%;

}


.single-product__freq-items-checkbox--container input[type="checkbox"] {
    accent-color: var(--color-primary);
    width: 10%;
}

.single-product__freq-purchase {
    height: 90%;
    padding: 25px;
}

.price_before_discount {
    text-decoration: line-through;
    color: var(--color-before-discount);
}

.price_discount {
    color: var(--color-discount);
    font-weight: bolder;
}

.price_after_discount {
    color: var(--color-after-discount);
    font-weight: bolder;
}

.single-product__freq-purchase {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* Error container (e.g. product load failure) */
.error-container--page {
    text-align: center;
    margin: 10px auto;
    padding: var(--space-lg);
    color: var(--color-text);
}

.error-container--page h1 {
    color: var(--color-error);
    margin-bottom: var(--space-sm);
}

/* ========================================
   RESPONSIVE MEDIA QUERIES
   ======================================== */

/* ===== LARGE SCREENS (1200px and above) ===== */
@media (min-width: 1200px) {
    /* Default styles already optimized for large screens */
}

/* ===== MEDIUM SCREENS (992px to 1199px) ===== */
@media (max-width: 1199px) and (min-width: 992px) {
    .single-product__main {
        width: 90vw;
        padding: 3vw 0;
    }

    .single-product__gallery {
        width: 32vw;
    }

    .single-product__gallery-image--main-container {
        width: 32vw;
        height: 350px;
    }

    .single-product__info {
        width: 32vw;
        padding: 0 1.5vw;
    }

    .single-product__purchase {
        width: 22vw;
        padding: 0 1.5vw;
    }

    .single-product--btn {
        font-size: 1.5vw;
        padding: 0.8vw;
    }

    .single-product__freq {
        width: 90vw;
        grid-template-columns: 2.5fr 1fr;
    }

    .single-product__freq-items-imgs--container img {
        max-width: 130px;
        max-height: 130px;
    }

    .single-product__reviews {
        width: 90vw;
    }
}

/* ===== SMALL SCREENS (768px to 991px) ===== */
@media (max-width: 991px) and (min-width: 768px) {
    .single-product__path {
        padding: 1.5vh 2vw;
        margin: 2vh 2vw;
    }

    .single-product__main {
        width: 95vw;
        flex-direction: column;
        padding: 4vw 2vw;
        gap: 20px;
    }

    .single-product__gallery {
        width: 100%;
        margin: 0 auto;
    }

    .single-product__gallery-image--main-container {
        width: 100%;
        max-width: 500px;
        height: 350px;
        margin: 0 auto 15px;
    }

    .single-product__gallery-image--sub-container {
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
        visibility: visible;
        gap: 10px;
    }

    .single-product__info {
        width: 100%;
        padding: 0 3vw;
    }

    .single-product__purchase {
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
        padding: 2vw 3vw;
    }

    .single-product--btn {
        font-size: 16px;
        padding: 12px;
    }

    .single-product__added_to_cart * {
        font-size: 18px;
    }

    .single-product__added_to_cart p {
        font-size: 14px;
    }

    .single-product__freq {
        width: 95vw;
        grid-template-columns: 1fr;
    }

    .single-product__freq-aside {
        display: none;
    }

    .single-product__freq-items-imgs--container {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    }

    .single-product__freq-items-imgs--container img {
        max-width: 100px;
        max-height: 100px;
    }

    .single-product__freq-items-purchase--container {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .single-product__reviews {
        width: 95vw;
    }

    .review__info {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .review__info--date {
        grid-column: 1;
    }
}

/* ===== EXTRA SMALL SCREENS (below 768px) ===== */
@media (max-width: 767px) {
    .single-product__path {
        padding: 1vh 3vw;
        margin: 1vh 2vw;
        font-size: 14px;
    }

    .single-product__main {
        width: 98vw;
        flex-direction: column;
        padding: 5vw 1vw;
        gap: 15px;
        border-radius: 15px;
    }

    .single-product__gallery {
        width: 100%;
    }

    .single-product__gallery-tag {
        padding: 4px 8px;
        font-size: 12px;
        margin: 0 10px;
    }

    .single-product__gallery-image--main-container {
        width: 100%;
        height: 300px;
        margin-bottom: 10px;
        overflow: visible;
    }

    .single-product__gallery-image--main-container:hover .single-product__gallery-image--main {
        transform: scale(1.05);
    }

    .single-product__gallery-image--sub-container {
        width: 100%;
        visibility: visible;
        gap: 8px;
        height: 100px;
    }

    .single-product__info {
        width: 100%;
        padding: 0 4vw;
    }

    .single-product__info h2 {
        font-size: 18px;
    }

    .single-product__info h3 {
        font-size: 16px;
    }

    .single-product__purchase {
        width: 90%;
        max-width: none;
        margin: 0 auto;
        padding: 3vw 4vw;
        font-size: 14px;
    }

    .single-product__purchase-title {
        margin: 1.5em 0;
        font-size: 14px;
    }

    .single-product__purchase-price {
        font-size: 18px;
    }

    .single-product--btn {
        font-size: 14px !important;
        padding: 12px;
        width: 90%;
    }

    .single-product__quant {
        padding: 0.75em;
    }

    .single-product__quant-btn {
        font-size: 16px;
        padding: 0.5em;
    }

    .single-product__btns-container {
        padding: 1em;
        margin-left: 50px;
    }

    .single-product__guarantee {
        gap: 0.5em;
    }

    .single-product__guarantee-payment {
        height: 16px;
    }

    /* Added to cart states */
    .single-product__gallery-image--main-container .single-product__gallery-image--main.added_to_cart {
        width: 30vw;
        height: auto;
        transform: translateY(50px);
    }

    .single-product__purchase-title.added_to_cart {
        font-size: 16px;
    }

    .single-product__added_to_cart {
        margin: 0;
    }

    .single-product__added_to_cart * {
        font-size: 16px;
    }

    .single-product__added_to_cart h4 {
        font-size: 16px;
    }

    .single-product__added_to_cart p {
        font-size: 12px;
    }

    .single-product__added_to_cart img {
        width: 16px;
    }

    /* Reviews */
    .single-product__reviews--nav ul {
        width: 95%;
        gap: 10px;
        padding-top: 1vh;
        font-size: 14px;
    }

    .single-product__reviews {
        width: 98vw;
        border-radius: 15px;
    }

    .reviews__container {
        width: 98%;
        padding: 5px;
    }

    .review__body {
        margin: 10px;
        padding: 8px;
        border-radius: 15px;
    }

    .review__user-info--img-container img {
        width: 25px;
    }

    .review__info {
        grid-template-columns: none;
        grid-template-rows: auto;
        gap: 5px;
    }

    .review__info--date {
        grid-column: 1;
    }

    .review__info--verified {
        font-size: 0.75em;
    }

    /* Frequently bought together */
    .single-product__freq {
        width: 98vw;
        grid-template-columns: 1fr;
        margin: 10px auto;
        gap: 0;
    }

    .single-product__freq-aside {
        display: none;
    }

    .single-product__freq-main {
        border-radius: 15px;
    }

    .single-product__freq h4 {
        font-size: 14px;
        padding: 8px 0;
        margin: 0 3vw;
    }

    .single-product__freq-items--container {
        margin: 0 1vw;
    }

    .single-product__freq-items-imgs--container {
        grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
        gap: 5px;
        padding: 8px;
    }

    .single-product__freq-items-imgs--container img {
        max-width: 80px;
        max-height: 80px;
        border-radius: 12px;
    }

    .single-product__freq-items-imgs--container img:hover {
        transform: scale(1.05);
    }

    .single-product__freq-items-imgs--container img.checked_remaining {
        transform: scale(1.15);
    }

    .single-product__freq-items-imgs-plus {
        font-size: 16px;
        padding: 8px 12px;
    }

    .single-product__freq-items-purchase--container {
        grid-template-columns: 1fr;
        padding: 10px;
        gap: 10px;
    }

    .single-product__freq-items-checkbox--container {
        font-size: 13px;
    }

    .single-product__freq-items-checkbox--container input[type="checkbox"] {
        width: 15px;
        height: 15px;
    }

    .single-product__freq-purchase {
        padding: 15px;
        font-size: 14px;
    }

    .price_before_discount,
    .price_discount,
    .price_after_discount {
        font-size: 14px;
    }

    /* Error container */
    .error-container--page {
        padding: var(--space-md);
        font-size: 14px;
    }

    .error-container--page h1 {
        font-size: 20px;
    }
}

/* ===== EXTRA EXTRA SMALL SCREENS (below 450px) - Keeping original media query ===== */
@media (max-width: 450px) {
    .single-product__main {
        padding: 5vw 1vw;
    }

    .single-product__gallery-image--main-container {
        width: 100%;
        height: 100%;
        overflow: visible;
    }

    .single-product__gallery-image--main-container .single-product__gallery-image--main.added_to_cart {
        width: 30vw;
        height: auto;
        transform: translateY(50px);
    }

    .single-product__purchase {
        width: 100%;
        font-size: 10px !important;
        margin: 0;
    }

    .single-product__purchase-title.added_to_cart {
        font-size: 16px;
    }

    .single-product__added_to_cart {
        margin: 0;
    }

    .single-product__added_to_cart img {
        width: 16px;
    }

    .single-product__added_to_cart h4 {
        font-size: 16px;
    }

    .single-product__added_to_cart p {
        font-size: 12px;
    }

    .review__info {
        grid-template-columns: none;
        grid-template-rows: repeat(2, 0.1fr);
        gap: 1px;
    }
}