.advantages-box--index-page {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 20px 20px;
    justify-content: space-between;
    margin: 0 0 25px 0;
}

.advantages-item--index-page {
    background-color:#ececec;
    padding: 15px 20px;
    color: #EE7C00;
}

.advantages--index-page-title {
    font-size: 55px;
    line-height: 120%;
}

/* feedback-box-index-page */
.feedback-box-index-page--wrap {
    margin: 75px 0 25px 0;
    padding: 25px;
    border: 3px solid #EE7C00;
    border-radius: 10px;
}

.feedback-box-index-page--wrap h4 {
    font-size: 24px;
}

.feedback-box-index-page {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 20px 20px;
    justify-content: space-between;
}

.feedback-box-index-page--item {
    background: #EE7C00;
    color: #fff;
    padding: 25px;
}

.feedback-box-index-page--item h5 {
    font-size: 20px;
    margin: 0 0 14px 0;
}

.feedback-box-index-page--btn-wrap {
    display: inline-block;
    border: 1px solid #fff;
    border-radius: 3px;
    padding: 5px 10px;
}

.feedback-box-index-page--copy-icon {

}

.feedback-box-index-page--copy-icon svg {
    width: 17px;
    position: relative;
    top: 3px;
    left: 2px;
}

.feedback-box-index-page--link {
    color: #fff;
    text-decoration: none;
}

.portfolio-ul {
    margin: 0 0 30px 0;
    padding: 0;
    list-style: none;
}

.portfolio-ul li {
    margin: 0;
    padding: 0;
    list-style: none;
    display: inline-block;
}

.portfolio-ul li a {
    display: inline-block;
    text-decoration: none;
    padding: 0 10px;
    line-height: 20px;
    color: #000;
}

.portfolio-ul li a.selected {
    background: #EE7C00;
    border-radius: 2px;
    color: #fff;
}

@media screen and (max-width: 1024px) {

    .order--hidden-1024 {
        display: none !important;
    }

    .advantages--index-page-title {
        font-size: 38px;
    }

    .advantages--index-page-text {
        font-size: 14px;
        line-height: 120%;
    }

}

.text-center {
    text-align: center;
}

@media screen and (max-width: 768px) {

    .about-section {
        display: none;
    }

    .advantages-box--index-page {
        grid-template-columns: repeat(2, 1fr);
    }

    .feedback-box-index-page {
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 15px;
    }

}

@media screen and (max-width: 480px) {

    .advantages-box--index-page {
        grid-template-columns: repeat(1, 1fr);
    }

    .advantages-item--index-page {
        text-align: center;
    }

}