.tabs-wrapper {
    position: relative;
    margin-bottom: 30px;
}

/* ---------- Верхние вкладки ---------- */

.tabs-wrapper .tabs-pk {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0;
    padding: 10px 0;
}

.tabs-wrapper .tab-btn {
    background-color: #fff;
    color: #003896;
    padding: 10px 28px;
    margin: 0;
    cursor: pointer;
    border: 1px solid #003896;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.3;
}

.tabs-wrapper .tab-btn:hover,
.tabs-wrapper .tab-btn.active {
    background-color: #003896;
    color: #fff;
    border: 1px solid #003896;
}

.tabs-wrapper .tab-btn:active,
.tabs-wrapper .tab-btn:focus {
    outline: none;
}

/* ---------- Содержимое вкладок ---------- */

.tabs-wrapper .tab-content {
    display: none;
    width: 100%;
}

.tabs-wrapper .tab-content.active {
    display: block;
}

.tabs-wrapper .content-box {
    padding: 0;
}

/* ---------- Шапка документа ---------- */

.tabs-wrapper .doc-head {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e0e0e0;
}

.tabs-wrapper .doc-title {
    font-size: 20px;
    line-height: 1.35;
    color: #003896;
    margin: 0 0 12px;
}

.tabs-wrapper .doc-lead {
    font-size: 15px;
    line-height: 1.5;
    color: #444;
    margin: 0 0 16px;
}

.tabs-wrapper .doc-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}

.tabs-wrapper .doc-btn {
    display: inline-block;
    padding: 10px 24px;
    border: 1px solid #003896;
    border-radius: 6px;
    background: #fff;
    color: #003896;
    font-size: 14px;
    line-height: 1.3;
    text-decoration: none;
}

.tabs-wrapper .doc-btn:hover {
    background: #003896;
    color: #fff;
    text-decoration: none;
}

.tabs-wrapper .doc-btn-primary {
    background: #003896;
    color: #fff;
}

.tabs-wrapper .doc-btn-primary:hover {
    background: #002a6f;
    border-color: #002a6f;
}

.tabs-wrapper .doc-props {
    font-size: 13px;
    line-height: 1.4;
    color: #777;
}

/* ---------- Аккордеон ---------- */

.tabs-wrapper .accordion-item {
    margin-bottom: 10px;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
}

.tabs-wrapper .accordion-header {
    background: #f9f9f9;
    padding: 12px 15px;
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    line-height: 1.35;
    color: #003896;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    transition: background 0.3s ease;
}

.tabs-wrapper .accordion-header:hover {
    background: #e0e0e0;
}

.tabs-wrapper .accordion-item.active .accordion-header {
    background: #003896;
    color: #fff;
}

.tabs-wrapper .accordion-header::after {
    content: '+';
    font-size: 24px;
    font-weight: normal;
    line-height: 1;
    flex-shrink: 0;
}

.tabs-wrapper .accordion-item.active .accordion-header::after {
    content: '−';
}

.tabs-wrapper .accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    background: #fff;
}

.tabs-wrapper .accordion-content-inner {
    padding: 15px;
    font-size: 14px;
    line-height: 1.5;
}

.tabs-wrapper .accordion-content-inner p {
    margin: 0 0 10px;
}

.tabs-wrapper .accordion-content-inner p:last-child {
    margin-bottom: 0;
}

.tabs-wrapper .accordion-content-inner ul {
    margin: 0 0 10px;
    padding-left: 20px;
}

.tabs-wrapper .accordion-content-inner li {
    margin-bottom: 6px;
}

/* ---------- Приложения ---------- */

.tabs-wrapper .doc-files {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
}

.tabs-wrapper .doc-files-title {
    font-size: 16px;
    font-weight: 600;
    color: #003896;
    margin-bottom: 12px;
}

.tabs-wrapper .doc-files-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.tabs-wrapper .doc-files-list li {
    margin-bottom: 8px;
    padding: 10px 12px;
    background: #f9f9f9;
    border-left: 3px solid #003896;
    border-radius: 3px;
}

.tabs-wrapper .doc-files-list a {
    color: #003896;
    font-size: 14px;
    line-height: 1.4;
    text-decoration: none;
}

.tabs-wrapper .doc-files-list a:hover {
    text-decoration: underline;
}

/* ---------- Планшеты ---------- */

@media (max-width: 1024px) {
    .tabs-wrapper .doc-title {
        font-size: 18px;
    }

    .tabs-wrapper .tab-btn {
        padding: 10px 20px;
    }
}

/* ---------- Мобильные ---------- */

@media (max-width: 768px) {
    .tabs-wrapper {
        margin-bottom: 20px;
    }

    /* Вкладки не липнут и не уезжают: одна под другой на всю ширину */
    .tabs-wrapper .tabs-pk {
        position: static;
        display: block;
        margin: 15px 0;
        padding: 0;
    }

    .tabs-wrapper .tab-btn {
        display: block;
        width: 100%;
        margin: 0 0 8px;
        padding: 12px 15px;
        text-align: left;
        font-size: 14px;
    }

    .tabs-wrapper .doc-head {
        margin-bottom: 15px;
        padding-bottom: 15px;
    }

    .tabs-wrapper .doc-title {
        font-size: 17px;
    }

    .tabs-wrapper .doc-lead {
        font-size: 14px;
    }

    .tabs-wrapper .doc-actions {
        display: block;
    }

    .tabs-wrapper .doc-btn {
        display: block;
        width: 100%;
        margin-bottom: 8px;
        padding: 12px 15px;
        text-align: center;
    }

    .tabs-wrapper .accordion-header {
        font-size: 14px;
        padding: 10px 12px;
    }

    .tabs-wrapper .accordion-content-inner {
        padding: 12px;
    }

    .tabs-wrapper .doc-files-list a {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .tabs-wrapper .doc-title {
        font-size: 16px;
    }

    .tabs-wrapper .accordion-header {
        font-size: 13px;
        padding: 10px;
    }

    .tabs-wrapper .accordion-header::after {
        font-size: 20px;
    }

    .tabs-wrapper .accordion-content-inner {
        padding: 10px;
        font-size: 13px;
    }

    .tabs-wrapper .doc-files-list li {
        padding: 8px 10px;
    }
}