.product-page .product-info{
    width:100%;
    max-width:560px;
}

.product-page .product-category{
    font-size:12px;
    line-height:1.4;
    letter-spacing:2.4px;
    text-transform:uppercase;
    color:#858585;
    margin:0 0 22px;
    font-weight:400;
}

.product-page .product-title{
    font-size:clamp(28px, 3vw, 40px);
    font-weight:500;
    margin:0 0 18px;
    line-height:1.08;
    letter-spacing:-0.025em;
    color:#080808;
    text-wrap:balance;
}

.product-page .product-price{
    font-size:24px;
    line-height:1.2;
    font-weight:500;
    margin:0 0 30px;
    color:#111;
    letter-spacing:-0.015em;
}

.product-page .product-description{
    max-width:520px;
    font-size:15px;
    line-height:1.75;
    font-weight:400;
    color:#626262;
    margin:0 0 36px;
}

/* TAMANHOS */
.product-page .size-options{
    display:flex;
    gap:12px;
    margin-bottom:35px;
    flex-wrap:wrap;
}

.product-page .size-btn{
    padding:10px 18px;
    border:1px solid #000;
    background:transparent;
    cursor:pointer;
    font-size:14px;
    min-width:50px;
    text-align:center;
}

.product-page .size-btn.active{
    background:#000;
    color:#fff;
}

.product-page .size-btn.disabled{
    opacity:0.4;
    cursor:not-allowed;
    border-color:#ccc;
    color:#aaa;
}

/* BOTÕES */
.product-page .buy-btn,
.product-page .buy-now-btn{
    width:100%;
    padding:18px;
    font-size:14px;
    cursor:pointer;
    margin-bottom:12px;
    border-radius:0;
}

.product-page .buy-btn{
    background:#000;
    color:#fff;
    border:none;
}

.product-page .buy-now-btn{
    background:transparent;
    color:#000;
    border:1px solid #000;
}

.product-page .stock{
    margin-top:20px;
    font-size:13px;
    color:#777;
}

@media(max-width:900px){
    .product-page .product-info{
        max-width:none;
        padding:0 12px 24px;
    }

    .product-page .product-category{
        font-size:11px;
        letter-spacing:2.1px;
        margin-bottom:18px;
    }

    .product-page .product-title{
        font-size:30px;
        line-height:1.12;
        font-weight:500;
        letter-spacing:-0.022em;
        margin-bottom:16px;
    }

    .product-page .product-price{
        font-size:22px;
        font-weight:500;
        margin-bottom:28px;
    }

    .product-page .product-description{
        font-size:15px;
        line-height:1.7;
        margin-bottom:32px;
    }
}

@media(max-width:480px){
    .product-page .product-title{
        font-size:28px;
    }

    .product-page .product-price{
        font-size:21px;
    }
}