.card_op{
    position: relative;
    flex: 1 1 auto; 
    max-width: 300px; 
    box-sizing: border-box; 
    display: flex;
    flex-direction: column;
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    padding: 20px;
    border: 1px solid rgba(64, 191, 162, 0.08);
    box-shadow:
        0 10px 20px rgba(0, 0, 0, 0.35),
        0 0 0 rgba(64, 191, 162, 0);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.card_op::after{
    content: "";
    position: absolute;
    top: 16px;
    right: 16px;
    width: 160px;
    height: 160px;
    background: url(../../img/aspas_cinza_vazada.png) no-repeat center/contain;
    opacity: 0.12;
    pointer-events: none;
}

.card_op:hover{
    transform: translateY(-5px);
    border-color: rgba(40, 255, 190, 0.3);
    box-shadow:
        0 15px 32px rgba(0, 0, 0, 0.45),
        0 0 16px rgba(64, 191, 162, 0.38),
        0 0 38px rgba(40, 255, 190, 0.28);
    cursor: pointer;
}

.card_op .wrapper_opinion{
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}

.card_op .wrapper_opinion .name_client{
    font-weight: 400;
    font-size: 20px;
    margin: 0px;
}

.card_op .wrapper_opinion .company_client{
    font-weight: 400;
    font-size: 15px;
    color: #afafaf;
    margin-bottom: 15px;
}

.card_op .wrapper_opinion .stars{
    width: 120px;
}

.card_op .wrapper_opinion .opinion{
    font-weight: 400;
    font-size: 15px;
    color: #afafaf;
    margin-top: 10px;
}


@media (max-width: 700px) {
    .projects_wrapper{
        gap: 20px;
    }
    .card_op{
        min-width: 280px;
        padding: 18px;
    }
}

@media (max-width: 500px) {
    #avaliations .wrapper_pass_btns{
        display: none;
    }
    .card_op{
        min-width: 250px;
        padding: 15px;
    }
    .card_op .wrapper_opinion .name_client {
        font-size: 18px;
    }
    .card_op .wrapper_opinion .opinion {
        font-size: 13px;
    }
    .card_op .wrapper_opinion .company_client {
        margin-bottom: 8px;
    }
}