.material__block {
    border-bottom: 1px solid #9D99AC;
    padding: 30px 0;
}

.section__description .material__block {
    border-top: 1px solid #9D99AC;
}

.material__toggle {
    display: none;
}

.material__title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    font-size: 32px;
    line-height: 120%;
    color: #212121;
    width: 470px;
    cursor: pointer;
}

.material__btn {
    display: flex;
    align-items: center;
}

.material__btn.active {
    transform: rotate(180deg);
}

.material__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    /* flex-direction: column;*/
    margin-top: 50px;
    margin-bottom: 60px;
}

.section__description .material__inner,
.section__appl .material__inner {
    margin-bottom: 0;
}

.material__inner_doc,
.material__inner_2,
.material__inner_3 {
    flex-direction: row;
}
.material__inner_doc{
    justify-content: space-between;
}
.material__item-doc {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    flex-grow: 0;
    flex-shrink: 0;
    flex-basis: 32%;
    font-weight: 500;
    font-size: 16px;
    line-height: 130%;
    color: #212121;
}

.material__item-doc:nth-last-child(3),
.material__item-doc:nth-last-child(1),
.material__item-doc:nth-last-child(2) {
    margin-bottom: 0;
}

.material__item-doc img {
    margin-right: 15px;
}

.material__inner_3 .material__item-title {
    display: block;
    margin-bottom: 30px;
    font-weight: 500;
    font-size: 24px;
    line-height: 120%;
    color: #86BC24;
}

.material__inner_3 {
    margin-right: -15px;
    margin-left: -15px;
}

.material__inner_3 .material__item {
    margin-bottom: 50px;
}

/*.material__inner_3 .grid-item {
    width: 33.333%;
    padding-right: 10px;
}*/
.material__column {
    flex-grow: 0;
    flex-shrink: 1;
    flex-basis: calc(33.333% - 30px);
    margin-right: 15px;
    margin-left: 15px;
}

@media screen and (max-width: 1024px) {
    .material__title {
        font-size: 24px;
    }
}

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


    .material__column {
        flex-basis: calc(50% - 30px);
    }

    .material__item-doc {
        flex-basis: 50%;
        margin-bottom: 40px !important;
    }

    .material__item-doc:nth-last-child(1),
    .material__item-doc:nth-last-child(2) {
        margin-bottom: 0 !important;
    }

    .material__inner {
        margin-bottom: 20px;
    }
}

@media screen and (max-width: 700px), (max-width: 850px) and (max-height: 500px ) {
    .material__inner {
        margin-top: 20px;
        margin-bottom: 0;
    }

    .material__title {
        font-size: 20px;
    }

    .material__column {
        flex-basis: calc(100% - 30px);
    }

    .material__inner_3 .material__item {
        margin-bottom: 10px!important;
    }

    .material__item-doc {
        flex-basis: 100%;
        margin-bottom: 40px !important;
    }

    .material__item-doc:nth-last-child(2) {
        margin-bottom: 40px !important;
    }

    .material__item-doc:nth-last-child(1) {
        margin-bottom: 0 !important;
    }

    .material__inner_3 .material__item-title {
        font-size: 18px;
        margin-bottom: 20px;
    }

}