.product-item{
    padding: 0 78px;
}

.product-item__info{
    display: flex;
    gap: 72px;
    margin-bottom: 64px;
}

.product-item__img-wrapper{
    padding: 18px;
    border: 1.79px solid #2424241A;
    max-width: 740px;
    width: 100%;
}

.product-item__img{
    height: 100%;
    width: 100%;
    background: #FFFFFF;
    padding: 50px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.product-item__img img{
    max-width: 350px;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.product-item__content{
    flex: 1;
}
.product-item__title{
    letter-spacing: 0;
    
}
.product-item__title p{
    line-height: 100%;
    font-size: 19px;
    margin-bottom: 16px;
    color: #476984;
}
.product-item__title h2{
    line-height: 58.8px;
    margin-bottom: 24px;
}
.product-item__pricing{
    width: 100%;
    padding: 24px 0;
    border-top: 1px solid #E4E4E4;
    border-bottom: 1px solid #E4E4E4;
    letter-spacing: 0;
}

.product-item__price{
    display: flex;
    align-items: center;
    gap: 25px;
}
.product-item__price h2{
    font-weight: 600;
    font-size: 48px;
    color: #476984;
}
.product-item__price p{
    position: relative;
    top: 8px;
    font-weight: 500;
    font-size: 19px;
    color: #666666;
    text-decoration: line-through;
    opacity: 0.7;
}
.product-item__presence{
    display: flex;
    gap: 10px;
    align-items: center;
    font-family: 'Montserrat', sans-serif;
    font-family: Montserrat;
    font-size: 14px;
    color: #0C1C2B;
}
.product-item__presence-icon{
    width: 6px;
    height: 6px;
    background: #7BAA09;
    border-radius: 100%;
}
.product-item__btns{
    padding: 24px 0;
    border-bottom: 1px solid #E4E4E4;
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 24px;
}
.basket__item-btns{
    margin-bottom: 0px;
    gap: 18.5px;
}
.basket__item-btn{
    width: 50px;
    height: 50px;
    border: 0.77px solid #2424241A;
    font-weight: 600;
    font-size: 32.36px;
    letter-spacing: 0;
}
.basket__item-btns p{
    font-weight: 600;
    font-size: 32.36px;
    letter-spacing: 0;
}
.basket__pay-btns{
    width: 100%;
    margin-bottom: 0;
}
.product-item__property{
    letter-spacing: 0;
}
.product-item__property h4{
    opacity: 0.5;
    font-weight: 400;
    font-size: 19.7px;
    line-height: 22.64px;
    margin-bottom: 16.36px;
}
.product-item__property p{
    font-weight: 500;
    font-size: 22.3px;
    line-height: 33.47px;
    margin-bottom: 10px;
}
.product-item__property p span{
    opacity: 0.5;
    font-weight: 400;
}

@media (max-width: 1625px) {
    .product-item__btns{
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;

    }
}
@media (max-width: 1440px) {
    .product-item__img-wrapper{
        max-width: 500px;
    }
}
@media (max-width: 1386px) {
    .product-item{
        padding: 0 24px;
    }
}
@media (max-width: 1150px) {
    .product-item{
        padding: 0 24px;
    }
    .basket__pay-btns{
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
}
@media (max-width: 940px) {
    .product-item__info{
        flex-direction: column;
    }
    .product-item__img-wrapper{
        max-width: 100%;
    }
}
@media (max-width: 550px) {
    .product-item__info{
        gap: 24px;
        margin-bottom: 24px;
    }
    .product-item__img-wrapper{
        height: 260px;
        padding: 8px;
    }
    .product-item__title p{
        font-size: 14px;
        margin-bottom: 10px;
    }
    .product-item__title h2{
        font-size: 24px;
        line-height: 100%;
        margin-bottom: 16px;
    }
    .product-item__pricing{
        padding: 16px 0;
    }
    .product-item__price{
        gap: 6px;
        margin-bottom: 5px;
    }
    .product-item__price h2{
        font-size: 32px;
        line-height: 100%;
    }
    .product-item__price p{
        font-size: 14px;
        line-height: 100%;
    }
    .product-item__presence{
        font-size: 12px;
    }
    .basket__item-btns{
        display: none;
    }
    .product-item__btns{
        padding: 16px 0;
        margin-bottom: 16px;
    }
    .basket__pay-btns{
        align-items: center;
    }
    .product-item__property h4{
        font-size: 14px;
        margin-bottom: 4.36px;
    }
    .product-item__property p{
        font-size: 16px;
        margin-bottom: 0;
    }
}

.product-item__tabs{
    background: #F3F3F3;
    padding: 0 64px;
    display: flex;
    gap: 100px;
    font-weight: 500;
    font-size: 26.3px;
    line-height: 39.38px;
    letter-spacing: 0;
    margin-bottom: 48px;
}
.product-item__tab{
    padding: 16px 0;
    opacity: 0.5;
}
.product-item__tab.active{
    opacity: 1;
    font-weight: 600;
    color: #476984;
    border-bottom: 1px solid #476984;
}

.product-item__tab-content{
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    transition: opacity 0.4s ease, max-height 0.4s ease;
    font-weight: 400;
    font-size: 19.7px;
    line-height: 29.53px;
    letter-spacing: 0;
    padding: 0 64px;
}
.product-item__tab-content.active {
    opacity: 1;
    visibility: visible;
    max-height: 1000px;
}

.product-item__tab-content span{
    display: inline-block;
    margin-bottom: 16px;
}
.product-item__tab-content span:last-child{
    margin-bottom: 0;
}
.product-item__tab-content p{
    font-weight: 600;
}
.product-item__tab-content ul{
    padding-left: 10px;
    margin-bottom: 16px;
}
.product-item__tab-content ul li{
    position: relative;
    padding-left: 20px;
}
.product-item__tab-content ul li::after{ 
    content: "•"; 
    position: absolute; 
    left: 0; 
    top: 50%; 
    transform: translateY(-50%); 
    color: #000000; 
    font-size: 20px; 
}

@media (max-width: 940px) {
    .product-item__tabs{
        gap: 50px;
        width: 100vw;
        margin-left: calc(-50vw + 50%);
        padding: 0 24px;
    }
    .product-item__tab-content{
        padding: 0;
    }
}
@media (max-width: 665px) {
    .product-item__tabs{
        gap: 25px;
    }
}
@media (max-width: 610px) {
    .product-item__tabs{
        font-size: 20px;
    }
}
@media (max-width: 550px) {
    .product-item__tabs{
        font-size: 14px;
        gap: 28px;
        margin-bottom: 24px;
    }
    .product-item__tab-content{
        font-size: 14px;
        line-height: 100%;
    }
    .product-item__tab-content span{
        margin-bottom: 10px;
    }
    .product-item__tab-content ul{
        margin-bottom: 10px;
    }
}