.article-page .container:before,
.article-page .container:after {
    display: none;
}

/* tabs */
.article__tabs {
    padding: 80px 0;
    margin-bottom: 60px;
    background: #eff3f6;
}

.article__tabs-items {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 0;
    margin-bottom: 32px;
}

.article__tabs-items button {
    flex: 0 0 auto;
    padding: 0 12px;
    background: none;
    border: none;
    transition: color .3s;
    line-height: 14px;
    font-weight: 600;
}

.article__tabs-items button._active,
.article__tabs-items button:hover {
    color: #46c2ca;
}

.article__tabs-items button:not(:last-of-type) {
    border-right: 2px solid #041e42;
}

.article__tabs-content-item {
    display: none;
    gap: 24px;
}

.article__tabs-content-item img {
    width: calc(60% - 24px);
    object-fit: cover;
}

.article__tabs-content-item > div {
    flex: 0 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 40%;
}

.article__tabs-content-item h3,
.article__tabs-content-item p {
    width: 100%;
}

.article__tabs-content-item a {
    width: 48%;
    height: min-content;
    padding: 5px;
    text-align: center;
    border-radius: 4px;
    background: #041e42;
    color: #fff;
    transition: background-color .3s;
}

.article__tabs-content-item a:hover {
    background: #46c2ca;
}

@media (max-width: 750px) {
    .article__tabs-content-item {
        flex-wrap: wrap;
    }

    .article__tabs-content-item img,
    .article__tabs-content-item > div {
        width: 100%;
    }
}

/* models */
.article__models .section-heading {
    margin-bottom: 0;
}

.article__models-box {
    padding: 80px 0;
    margin-bottom: 24px;
    background: #eff3f6;
}

.article__models-box .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.article__models-box-item {
    position: relative;
    min-height: 250px;
    padding: 16px 16px 50px;
    background: #fff;
}

.article__models-box-item:before {
    content: '';
    position: absolute;
    bottom: 24px;
    left: 50%;
    width: 20px;
    height: 20px;
    border-right: 3px solid #bbbbbb;
    border-bottom: 3px solid #bbbbbb;
    transform: translateX(-50%) rotate(45deg);
}

.article__models-box-item p {
    margin: 0;
    text-align: center;
}

.article__models-box-item h3 span {
    flex: 0 0 auto;
    display: block;
    margin-top: 55px;
    font-size: 18px;
    line-height: 24px;
}

.article__models-box-item h3 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 110px;
    font-size: 50px;
    line-height: 56px;
    font-weight: 600;
}

.article__models-box-item h3._big {
    font-size: 90px;
}

.article__models-box-item h3._small {
    width: min-content;
    margin: 10px auto 20px;
    font-size: 37px;
    line-height: 40px;
}

.article__models-text {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
}

.article__models-text-item {
    max-width: 40%;
}

.article__models-text-item h3 {
    margin: 0 0 3px;
    color: #041e42;
}

.article__models-text-item p {
    margin: 0;
}

.article__models-text-item h3:not(:first-of-type) {
    margin-top: 32px;
}

.article__models-table {
    display: flex;
    flex-direction: column;
    width: 100%;
    font-size: 12px;
    line-height: 14px;
}

.article__models-table div {
    flex: 1;
    display: flex;
    align-items: center;
}

.article__models-table div:nth-of-type(2n + 1) {
    background: #eff3f6;
}

.article__models-table p {
    width: 100%;
    margin: 0;
    padding: 5px;
    text-align: center;
}

.article__models-btn {
    display: block;
    width: 100%;
    max-width: 280px;
    margin: 24px auto 60px;
    padding: 15px;
    border-radius: 4px;
    background: #041e42;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    transition: background-color .3s;
}

.article__models-btn:hover {
    background: #46c2ca;
    color: #fff;
}

@media (max-width: 992px) {
    .article__models-text-item {
        width: 100%;
        max-width: unset;
    }

    .article__models-box .container {
        grid-template-columns: repeat(2, 1fr);
    }

    .article__models-text {
        flex-wrap: wrap;
    }

    .article__models-table {
        width: calc(50% - 12px);
    }
}

@media (max-width: 630px) {
    .article__models-table {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .article__models-box .container {
        grid-template-columns: 1fr;
    }
}


/* scope */
.article__scope {
    margin-bottom: 60px;
}

.article__scope-wrap {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 24px;
}

.article__scope-item img {
    width: 100%;
    height: 210px;
    object-fit: cover;
}

.article__scope-item h3 {
    font-size: 16px;
    line-height: 18px;
}

.article__scope-item p {
    margin: 0;
    font-size: 14px;
    line-height: 18px;
}

@media (max-width: 600px) {
    .article__scope-wrap {
        grid-template-columns: 1fr;
    }
}

/* feedback */
.article__feedback {
    position: relative;
    padding: 80px 0;
}

.article__feedback > img,
.article__feedback > span {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.article__feedback > img {
    object-fit: cover;
    z-index: 1;
}

.article__feedback > span {
    background: rgba(4, 30, 66, 0.8);
    z-index: 2;
}

.article__feedback .container {
    position: relative;
    z-index: 3;
}

.article__feedback h2 {
    color: #fff;
}

.article__feedback-form {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.article__feedback-form > button {
    padding: 8px 25px;
    border: 2px solid #ed1c24;
    border-radius: 4px;
    color: #ed1c24;
    font-weight: 600;
    font-size: 16px;
    background: none;
    transition: .3s;
}

.article__feedback-form > button:hover {
    color: #fff;
    border-color: #fff;
}

.article__feedback-inputs {
    display: flex;
    gap: 24px;
    width: 100%;
    margin-bottom: 24px;
}

.article__feedback-inputs div {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
}

.article__feedback-inputs input,
.article__feedback-inputs textarea {
    display: block;
    width: 100%;
    padding: 8px;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid #fff;
    color: #fff;
}

.article__feedback-inputs input::placeholder,
.article__feedback-inputs textarea::placeholder {
    color: #fff;
}

.article__feedback-inputs textarea {
    resize: none;
}

.article__feedback-checks {
    display: flex;
    flex-direction: column;
    width: calc(50% - 6px);
    margin-bottom: 24px;
}

.article__feedback-checks input {
    cursor: pointer;
    accent-color: #ed1c24;
}

.article__feedback-checks label,
.article__feedback-checks a {
    color: #fff;
    cursor: pointer;
}

.article__feedback-checks a {
    text-decoration: underline;
    transition: color .3s;
}

.article__feedback-checks a:hover {
    color: #ed1c24;
}

@media (max-width: 700px) {
    .article__feedback-form {
        align-items: center;
    }

    .article__feedback-form > button {
        width: 200px;
    }

    .article__feedback-inputs {
        flex-direction: column;
    }

    .article__feedback-inputs textarea {
        height: 200px;
    }

    .article__feedback-checks {
        width: 100%;
    }
}

/* advantages */
.article__advantages {
    margin-bottom: 32px;
}

.article__advantages-wrap {
    display: flex;
    gap: 32px;
}

.article__advantages-item {
    width: 100%;
    position: relative;
    padding-top: 8px;
}

.article__advantages-item:before,
.article__advantages-item:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 2px;
}

.article__advantages-item:before {
    width: 100%;
    background: rgba(0, 0, 0, .2);
}

.article__advantages-item:after {
    width: 60%;
    background: #ed1c24;
}

.article__advantages-item ul {
    list-style: none;
    margin: 12px 0;
}

.article__advantages-item li {
    position: relative;
    padding-left: 18px;
}

.article__advantages-item li:before {
    content: '';
    position: absolute;
    top: 9px;
    left: 0;
    width: 10px;
    height: 5px;
    border-left: 2px solid #041e42;
    border-bottom: 2px solid #041e42;
    transform: rotate(310deg);
}

.article__advantages-item ._arrow li:before {
    width: 7px;
    height: 7px;
    transform: rotate(225deg);
    border-color: #46c2ca;
}

@media (max-width: 700px) {
    .article__advantages-wrap {
        flex-wrap: wrap;
    }
}

/* application */
.article__application {
    margin-bottom: 32px;
}

.article__application-wrap {
    display: flex;
    gap: 24px;
}

.article__application-item {
    flex: 1;
    border-radius: 4px;
    box-shadow: 0 15px 10px 0 rgba(0,0,0,0.2);
    transition: .3s;
}

.article__application-item:hover {
    box-shadow: 0 5px 2px 0 rgba(0,0,0,0.2);
    transform: scale(.97);
}

.article__application-item img {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

.article__application-item div {
    padding: 12px;
}

.article__application-item h3 {
    margin: 0 0 12px;
    font-size: 18px;
    line-height: 22px;
}

.article__application-item p {
    margin: 0;
}

@media (max-width: 992px) {
    .article__application-wrap {
        flex-wrap: wrap;
        justify-content: space-around;
    }

    .article__application-item {
        flex: unset;
        width: 45%;
    }
}

@media (max-width: 500px) {
    .article__application-item {
        width: 100%;
    }
}

/* numbers */
.article__numbers {
    margin-bottom: 32px;
}

.article__numbers .container {
    display: flex;
    flex-wrap: wrap;
}

.article__numbers-item {
    position: relative;
    width: 50%;
    padding: 12px 12px 70px;
    border-left: 2px solid #ed1c24;
    border-top: 2px solid #ed1c24;
}

.article__numbers-item h3 {
    margin: 0 0 12px;
}

.article__numbers-item:nth-of-type(1),
.article__numbers-item:nth-of-type(2) {
    margin-top: 70px;
}

.article__numbers-item:nth-of-type(2n + 2) {
    border-right: 2px solid #ed1c24;
}

.article__numbers-item:nth-last-of-type(1),
.article__numbers-item:nth-last-of-type(2) {
    padding: 12px 12px;
    border-bottom: 2px solid #ed1c24;
}

.article__numbers-item:nth-of-type(2):after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 95px;
    height: 57px;
    background: #fff;
    border-bottom: 2px solid #ed1c24;
    transform: rotate(35deg) translate(7%, -61%);
}

.article__numbers-item span {
    position: absolute;
    top: 0;
    font-size: 60px;
    line-height: 60px;
    font-weight: 600;
    color: #ed1c24;
    transform: translateY(-100%);
}

.article__numbers-item:nth-of-type(2n + 1) span {
    left: 40px;
}

.article__numbers-item:nth-of-type(2n + 2) span {
    right: 80px;
}

@media (max-width: 750px) {
    .article__numbers-item {
        width: 100%;
    }

    .article__numbers-item:nth-of-type(2) {
        margin-top: 0;
    }

    .article__numbers-item:nth-of-type(2n + 2) span {
        right: unset;
        left: 40px;
    }

    .article__numbers-item:nth-of-type(2):after {
        display: none;
    }

    .article__numbers-item:nth-of-type(1):after {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 95px;
        height: 57px;
        background: #fff;
        border-bottom: 2px solid #ed1c24;
        transform: rotate(35deg) translate(7%, -61%);
    }

    .article__numbers-item:nth-last-of-type(2) {
        padding: 12px 12px 70px;
        border-bottom: none;
    }

    .article__numbers-item:nth-of-type(2n + 1) {
        border-right: 2px solid #ed1c24;
    }
}