/* ==========================================================================
   Исследования НСКУ
   Чистая версия research-page.css
   ========================================================================== */

body.research-page {
    --research-blue: #225a99;
    --research-blue-dark: #174779;
    --research-pdf: #a9bed8;
    --research-pdf-hover: #96afcc;
    --research-online: #4f84b8;
    --research-online-hover: #3d73aa;
    --research-page-bg: #f4f5f8;
    --research-media-bg: #eceef4;
    --research-card-bg: #ffffff;
    --research-text: #27364a;
    --research-border: rgba(34, 90, 153, 0.09);
    --research-shadow: 0 12px 30px rgba(25, 57, 95, 0.08);
}

/* ==========================================================================
   Общая секция
   ========================================================================== */

body.research-page .research-section {
    padding: 58px 0 86px !important;
    background: var(--research-page-bg) !important;
}

body.research-page .research-featured-list {
    margin: 0 0 38px !important;
}

body.research-page .research-empty {
    padding: 38px !important;

    color: var(--research-text) !important;
    background: #ffffff !important;
    border-radius: 22px !important;
    box-shadow: var(--research-shadow) !important;

    font-size: 18px !important;
    line-height: 1.5 !important;
}

/* ==========================================================================
   Общие стили кнопок
   ========================================================================== */

body.research-page .research-file-buttons {
    position: relative !important;
    z-index: 1 !important;

    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;

    width: 148px !important;
    margin: 0 0 16px -12px !important;
    padding: 0 !important;
}

body.research-page .research-file-button {
    position: relative !important;

    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    width: 148px !important;
    min-width: 148px !important;
    height: 40px !important;
    min-height: 40px !important;

    margin: 0 !important;
    padding: 0 18px 0 25px !important;

    color: #ffffff !important;
    border: 0 !important;
    box-shadow: none !important;

    font-size: 17px !important;
    line-height: 1 !important;
    font-weight: 400 !important;
    text-align: center !important;
    text-decoration: none !important;

    transition: background-color 0.2s ease !important;
}

body.research-page .research-file-button--pdf {
    background: var(--research-pdf) !important;
    border-radius: 0 22px 22px 0 !important;
}

body.research-page .research-file-button--online {
    margin-top: 3px !important;

    background: var(--research-online) !important;
    border-radius: 0 22px 22px 0 !important;
}

body.research-page .research-file-button--pdf:hover,
body.research-page .research-file-button--pdf:focus {
    color: #ffffff !important;
    background: var(--research-pdf-hover) !important;
}

body.research-page .research-file-button--online:hover,
body.research-page .research-file-button--online:focus {
    color: #ffffff !important;
    background: var(--research-online-hover) !important;
}

body.research-page .research-file-button--online:only-child {
    margin-top: 0 !important;
}

/* ==========================================================================
   Первая крупная карточка
   ========================================================================== */

body.research-page .research-featured-item {
    display: grid !important;
    grid-template-columns: minmax(430px, 46%) minmax(0, 1fr) !important;

    min-height: 390px !important;
    overflow: hidden !important;

    background: var(--research-card-bg) !important;
    border: 1px solid var(--research-border) !important;
    border-radius: 26px !important;
    box-shadow: var(--research-shadow) !important;
}

/* Левая серая область */

body.research-page .research-featured-item__media {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    min-width: 0 !important;
    min-height: 390px !important;
    padding: 30px 24px !important;

    overflow: hidden !important;
    background: var(--research-media-bg) !important;
}

/*
 * Обложка и кнопки находятся в одной сетке.
 * Кнопки больше не позиционируются относительно всей карточки.
 */
body.research-page .research-featured-item__visual {
    display: grid !important;
    grid-template-columns: 235px 160px !important;
    align-items: end !important;
    justify-content: center !important;

    width: 383px !important;
    max-width: 100% !important;
    min-height: 325px !important;

    margin: 0 auto !important;
    padding: 0 !important;
}

/* Фиксированная область обложки */

body.research-page .research-featured-item__cover {
    position: relative !important;
    z-index: 2 !important;

    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    width: 235px !important;
    height: 325px !important;

    overflow: hidden !important;
    background: transparent !important;
    border-radius: 22px !important;
}

body.research-page .research-featured-item__image {
    display: block !important;

    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;

    margin: 0 !important;
    padding: 0 !important;

    object-fit: contain !important;
    object-position: center center !important;

    border-radius: 22px !important;
}

/* Кнопки крупной карточки */

body.research-page .research-file-buttons--featured {
    width: 160px !important;
    margin: 0 0 18px -12px !important;
}

body.research-page
.research-file-buttons--featured
.research-file-button {
    width: 160px !important;
    min-width: 160px !important;
    height: 42px !important;
    min-height: 42px !important;

    padding-left: 27px !important;

    font-size: 18px !important;
}

body.research-page
.research-file-buttons--featured
.research-file-button--pdf,
body.research-page
.research-file-buttons--featured
.research-file-button--online {
    border-radius: 0 24px 24px 0 !important;
}

/* Правая текстовая область */

body.research-page .research-featured-item__body {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;

    min-width: 0 !important;
    padding: 42px 48px 40px !important;

    background: #ffffff !important;
}

body.research-page
.research-featured-item__body
.research-item__date {
    margin: 0 0 18px !important;

    color: var(--research-blue) !important;
    font-size: 17px !important;
    line-height: 1.3 !important;
    font-weight: 700 !important;
}

body.research-page .research-featured-item__title {
    margin: 0 0 18px !important;

    color: var(--research-blue) !important;
    font-size: 28px !important;
    line-height: 1.3 !important;
    font-weight: 700 !important;
}

body.research-page .research-featured-item__title a {
    color: inherit !important;
    text-decoration: none !important;
}

body.research-page .research-featured-item__title a:hover {
    color: var(--research-blue-dark) !important;
}

body.research-page
.research-featured-item__body
.research-item__intro {
    margin: 0 0 24px !important;

    color: var(--research-text) !important;
    font-size: 17px !important;
    line-height: 1.55 !important;
    font-weight: 400 !important;
}

body.research-page .research-featured-item__more {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;

    min-height: 44px !important;
    margin-top: auto !important;
    padding: 10px 25px !important;

    color: #ffffff !important;
    background: var(--research-blue) !important;
    border-radius: 999px !important;

    font-size: 16px !important;
    line-height: 1 !important;
    font-weight: 700 !important;
    text-decoration: none !important;

    transition: background-color 0.2s ease !important;
}

body.research-page .research-featured-item__more:hover {
    color: #ffffff !important;
    background: var(--research-blue-dark) !important;
}

/* ==========================================================================
   Сетка обычных исследований
   ========================================================================== */

body.research-page .research-grid {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 32px 28px !important;
    align-items: stretch !important;
}

body.research-page .research-item {
    display: flex !important;
    flex-direction: column !important;

    min-width: 0 !important;
    overflow: hidden !important;

    background: var(--research-card-bg) !important;
    border: 1px solid var(--research-border) !important;
    border-radius: 24px !important;
    box-shadow: var(--research-shadow) !important;
}

/* ==========================================================================
   Верхняя область обычной карточки
   ========================================================================== */

body.research-page .research-item__media {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    min-width: 0 !important;
    height: 350px !important;
    padding: 24px 14px !important;

    overflow: hidden !important;
    background: var(--research-media-bg) !important;
}

body.research-page .research-item__visual {
    display: grid !important;
    grid-template-columns: 205px 148px !important;
    align-items: end !important;
    justify-content: center !important;

    width: 341px !important;
    max-width: 100% !important;
    min-height: 300px !important;

    margin: 0 auto !important;
    padding: 0 !important;
}

body.research-page .research-item__cover {
    position: relative !important;
    z-index: 2 !important;

    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    width: 205px !important;
    height: 300px !important;

    overflow: hidden !important;
    background: transparent !important;
    border-radius: 20px !important;
}

body.research-page .research-item__image {
    display: block !important;

    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;

    margin: 0 !important;
    padding: 0 !important;

    object-fit: contain !important;
    object-position: center center !important;

    border-radius: 20px !important;
}

/* ==========================================================================
   Текстовая область обычной карточки
   ========================================================================== */

body.research-page .research-item__body {
    display: flex !important;
    flex: 1 1 auto !important;
    flex-direction: column !important;

    min-height: 205px !important;
    padding: 27px 30px 31px !important;

    background: #ffffff !important;
    border-top: 1px solid rgba(34, 90, 153, 0.07) !important;
    box-shadow: none !important;
}

body.research-page .research-item__body::before {
    display: none !important;
}

body.research-page .research-item__date {
    margin: 0 0 17px !important;

    color: var(--research-blue) !important;
    font-size: 16px !important;
    line-height: 1.25 !important;
    font-weight: 700 !important;
}

body.research-page .research-item__title {
    margin: 0 !important;

    color: var(--research-blue) !important;
    font-size: 21px !important;
    line-height: 1.34 !important;
    font-weight: 700 !important;
}

body.research-page .research-item__title a {
    color: inherit !important;
    text-decoration: none !important;
}

body.research-page .research-item__title a:hover {
    color: var(--research-blue-dark) !important;
}

body.research-page .research-item__intro {
    margin: 15px 0 0 !important;

    color: var(--research-text) !important;
    font-size: 16px !important;
    line-height: 1.52 !important;
    font-weight: 400 !important;
}

/* ==========================================================================
   Фокус
   ========================================================================== */

body.research-page .research-item a:focus-visible,
body.research-page .research-featured-item a:focus-visible {
    outline: 3px solid rgba(34, 90, 153, 0.32) !important;
    outline-offset: 3px !important;
}

/* ==========================================================================
   Адаптив: ноутбуки
   ========================================================================== */

@media (max-width: 1199px) {

    body.research-page .research-grid {
        gap: 28px 22px !important;
    }

    body.research-page .research-item__media {
        height: 320px !important;
    }

    body.research-page .research-item__visual {
        grid-template-columns: 178px 126px !important;

        width: 294px !important;
        min-height: 270px !important;
    }

    body.research-page .research-item__cover {
        width: 178px !important;
        height: 270px !important;
    }

    body.research-page .research-file-buttons {
        width: 126px !important;
    }

    body.research-page .research-file-button {
        width: 126px !important;
        min-width: 126px !important;

        padding-left: 21px !important;

        font-size: 16px !important;
    }

    body.research-page .research-featured-item {
        grid-template-columns: 400px minmax(0, 1fr) !important;
    }

    body.research-page .research-featured-item__visual {
        grid-template-columns: 215px 145px !important;

        width: 348px !important;
        min-height: 305px !important;
    }

    body.research-page .research-featured-item__cover {
        width: 215px !important;
        height: 305px !important;
    }

    body.research-page .research-file-buttons--featured {
        width: 145px !important;
    }

    body.research-page
    .research-file-buttons--featured
    .research-file-button {
        width: 145px !important;
        min-width: 145px !important;
    }
}

/* ==========================================================================
   Адаптив: планшеты
   ========================================================================== */

@media (max-width: 991px) {

    body.research-page .research-section {
        padding: 46px 0 68px !important;
    }

    body.research-page .research-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 26px !important;
    }

    body.research-page .research-featured-item {
        grid-template-columns: 340px minmax(0, 1fr) !important;
    }

    body.research-page .research-featured-item__media {
        padding: 24px 12px !important;
    }

    body.research-page .research-featured-item__visual {
        grid-template-columns: 190px 130px !important;

        width: 310px !important;
        min-height: 280px !important;
    }

    body.research-page .research-featured-item__cover {
        width: 190px !important;
        height: 280px !important;
    }

    body.research-page .research-file-buttons--featured {
        width: 130px !important;
        margin-left: -10px !important;
    }

    body.research-page
    .research-file-buttons--featured
    .research-file-button {
        width: 130px !important;
        min-width: 130px !important;

        font-size: 16px !important;
    }

    body.research-page .research-featured-item__body {
        padding: 34px 30px !important;
    }

    body.research-page .research-featured-item__title {
        font-size: 24px !important;
    }
}

/* ==========================================================================
   Адаптив: телефоны
   ========================================================================== */

@media (max-width: 767px) {

    body.research-page .research-section {
        padding: 34px 0 52px !important;
    }

    body.research-page .research-featured-list {
        margin-bottom: 26px !important;
    }

    body.research-page .research-grid {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
    }

    body.research-page .research-featured-item {
        display: flex !important;
        flex-direction: column !important;
    }

    body.research-page .research-featured-item__media,
    body.research-page .research-item__media {
        width: 100% !important;
        height: auto !important;
        min-height: 320px !important;
        padding: 20px 12px !important;
    }

    body.research-page .research-featured-item__visual,
    body.research-page .research-item__visual {
        grid-template-columns: 190px 122px !important;

        width: 300px !important;
        max-width: 100% !important;
        min-height: 275px !important;
    }

    body.research-page .research-featured-item__cover,
    body.research-page .research-item__cover {
        width: 190px !important;
        height: 275px !important;
    }

    body.research-page .research-file-buttons,
    body.research-page .research-file-buttons--featured {
        width: 122px !important;
        margin: 0 0 13px -10px !important;
    }

    body.research-page .research-file-button,
    body.research-page
    .research-file-buttons--featured
    .research-file-button {
        width: 122px !important;
        min-width: 122px !important;
        height: 38px !important;
        min-height: 38px !important;

        padding: 0 11px 0 19px !important;

        font-size: 15px !important;
    }

    body.research-page .research-featured-item__body,
    body.research-page .research-item__body {
        min-height: 0 !important;
        padding: 25px 23px 29px !important;
    }

    body.research-page .research-featured-item__title {
        font-size: 23px !important;
    }

    body.research-page .research-item__title {
        font-size: 20px !important;
    }
}

/* ==========================================================================
   Адаптив: узкие телефоны
   ========================================================================== */

@media (max-width: 420px) {

    body.research-page .research-featured-item__visual,
    body.research-page .research-item__visual {
        grid-template-columns: 155px 102px !important;

        width: 247px !important;
        min-height: 238px !important;
    }

    body.research-page .research-featured-item__cover,
    body.research-page .research-item__cover {
        width: 155px !important;
        height: 238px !important;
    }

    body.research-page .research-file-buttons,
    body.research-page .research-file-buttons--featured {
        width: 102px !important;
        margin-left: -10px !important;
    }

    body.research-page .research-file-button,
    body.research-page
    .research-file-buttons--featured
    .research-file-button {
        width: 102px !important;
        min-width: 102px !important;

        height: 36px !important;
        min-height: 36px !important;

        padding: 0 8px 0 16px !important;

        font-size: 14px !important;
    }
}

/* ==========================================================================
   Отключение анимаций
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {

    body.research-page .research-file-button,
    body.research-page .research-featured-item__more {
        transition: none !important;
    }
}