/* ============================================================
   ABM Partner — НОВОСТИ
   Двухколоночная лента: слева карточки-анонсы, справа
   карточка выбранной новости. На узких экранах подробности
   открываются в модальном окне.
   ============================================================ */

/* ============================================================
   СЕКЦИЯ
   Полоса-герой и подложка — в layout.css (общие с article.css).
   ============================================================ */
.news {
    padding-block: var(--pad-inner-top) calc(var(--pad-section) * 0.95);
}

/* ===== Заголовок раздела: как «Услуги» на главной ===== */
.news__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem 1.5rem;
    margin-bottom: var(--gap-section-title);
}

.news__title {
    order: 1;
    margin: 0;
}

.news__head .section__pretitle {
    order: 2;
    margin-bottom: 0;
    white-space: nowrap;
}

/* ===== Переключатель лент: портфолио / публикации ===== */
.projects-switch {
    order: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.projects-switch__link {
    padding: 0.4rem 0.9rem;
    border: 1px solid var(--color-line-soft);
    border-radius: var(--radius-pill);
    color: var(--color-ink-soft);
    font-size: var(--fs-xs);
    letter-spacing: var(--ls-label);
    text-decoration: none;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.projects-switch__link:hover,
.projects-switch__link:focus-visible {
    border-color: var(--color-line-strong);
    color: var(--color-ink);
}

.projects-switch__link.is-current {
    border-color: var(--color-accent-strong);
    background: var(--color-accent-strong);
    color: var(--color-cream);
}

/* ============================================================
   СЕТКА: ЛЕНТА + КАРТОЧКА НОВОСТИ
   ============================================================ */
.news__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
}

@media (min-width: 64rem) {   /* 1024px */
    .news__layout {
        grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
        gap: clamp(2.5rem, 4vw, 4.5rem);
        align-items: start;
    }
}

/* В разделе «О нас» слева уже стоит сайдбар: до широких экранов
   лента и карточка рейтинга идут в одну колонку. */
@media (min-width: 64rem) and (max-width: 80rem) {
    .article__main .news__layout {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* ============================================================
   ЛЕНТА
   ============================================================ */
.news__feed {
    display: grid;
    gap: 0.75rem;
    min-width: 0;
}

/* ============================================================
   КАРТОЧКА-АНОНС
   Одна строка: миниатюра, дата/рубрика, заголовок и короткий
   анонс. Выбранная карточка получает тёплую подложку и
   бронзовую рейку слева.
   ============================================================ */
.news-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-line-soft);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    transition:
        border-color var(--dur-base) ease,
        background-color var(--dur-base) ease,
        transform var(--dur-base) ease;
    animation: news-card-in 0.7s var(--ease-out) both;
    animation-delay: calc(var(--i, 0) * 0.055s);
}

@keyframes news-card-in {
    from {
        opacity: 0;
        transform: translateY(1.25rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.news-card:hover {
    border-color: var(--color-line-faint);
    transform: translateY(-2px);
}

.news-card--active,
.news-card--active:hover {
    transform: none;
}

@media (min-width: 64rem) {
    .news-card--active,
    .news-card--active:hover {
        border-color: var(--color-line);
        background: var(--color-ink);
    }

    .news-card--active .news-card__title {
        color: var(--color-white-soft);
    }

    .news-card--active .news-card__excerpt {
        color: var(--color-surface-warm);
    }

    .news-card--active.news-card--no-title .news-card__excerpt {
        color: var(--color-surface-warm);
    }
}

.news-card__btn {
    display: grid;
    grid-template-columns: 8.5rem minmax(0, 1fr) 2.25rem;
    align-items: center;
    gap: 1.15rem;
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 0.75rem;
    border: 0;
    border-radius: inherit;
    background: none;
    color: inherit;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
}

.news-card__btn:focus-visible {
    outline: 2px solid var(--color-accent-strong);
    outline-offset: -3px;
    border-radius: var(--radius-lg);
}

.news-card__media {
    position: relative;
    display: block;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: var(--color-photo-bg);
}

.news-card__media img,
.news-detail__media img,
.news-modal__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-card__body {
    display: block;
    min-width: 0;
}

.news-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
}

.news-card__meta time {
    font-size: var(--fs-2xs);
    letter-spacing: var(--ls-label);
    color: var(--color-muted);
    font-variant-numeric: tabular-nums;
}

.news-card__title,
.news-card--no-title .news-card__excerpt {
    font-family: var(--font-heading);
    font-size: clamp(1rem, 0.95rem + 0.2vw, 1.1875rem);
    font-weight: 500;
    line-height: 1.32;
    letter-spacing: 0.01em;
    color: var(--color-ink);
    text-wrap: pretty;
}

.news-card__title {
    display: block;
    margin-top: 0.45rem;
}

.news-card__excerpt {
    display: -webkit-box;
    margin-top: 0.4rem;
    overflow: hidden;
    font-size: var(--fs-base);
    line-height: 1.55;
    color: var(--color-muted);
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.news-card__arrow {
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-circle);
    color: var(--color-ink-soft);
    transition:
        background-color var(--dur-base) ease,
        border-color var(--dur-base) ease,
        color var(--dur-base) ease,
        transform var(--dur-base) ease;
}

.news-card__arrow svg {
    width: 1.125rem;
    height: 1.125rem;
}

.news-card__arrow--book svg {
    width: 1.32rem;
    height: 1.32rem;
}

.news-card:not(.news-card--active):hover .news-card__arrow,
.news-card:not(.news-card--active):focus-within .news-card__arrow {
    border-color: var(--color-accent-strong);
    background: var(--color-accent-strong);
    color: var(--color-cream);
}

.news-card--active .news-card__arrow {
    border-color: var(--color-cream);
    color: var(--color-cream);
}

/* ============================================================
   КАРТОЧКА-СТАТЬЯ
   Формат выдают метка «Статья» и внешняя стрелка; подложка
   остаётся общей с остальными карточками.
   ============================================================ */
.news-card__tag {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.45rem;
    border: 1px solid var(--color-cream);
    border-radius: var(--radius-pill);
    background: var(--color-accent-strong);
    color: var(--color-cream);
    font-size: var(--fs-2xs);
    line-height: 1;
    letter-spacing: var(--ls-label);
}

/* ============================================================
   НЕПОЛНЫЕ КАРТОЧКИ
   В архиве бывают материалы без обложки и без заголовка.
   Сетка перестраивается, чтобы в ленте не появлялись пустые
   колонки, а дата и текст сохраняли ритм остальных строк.
   ============================================================ */
.news-card--no-media .news-card__media {
    display: none;
}

.news-card--no-media .news-card__btn {
    grid-template-columns: minmax(0, 1fr) 2.25rem;
}

.news-card--no-title .news-card__title {
    display: none;
}

.news-card--no-title .news-card__excerpt {
    margin-top: 0.45rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
}

.news-card--no-excerpt .news-card__excerpt {
    display: none;
}

.news-card__content {
    display: none;
}

/* ============================================================
   РЕЖИМЫ ЛЕНТЫ
   is-panel-off — панель не нужна: только статьи или микс, где
   первая карточка статья. Лента занимает всю ширину и строится
   в две колонки, карточки остаются горизонтальными строками.
   ============================================================ */
.news__layout.is-panel-off .news__detail {
    display: none;
}

.news__layout.is-panel-off .news__feed {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.9rem;
}

@media (min-width: 64rem) {   /* 1024px */
    .news__layout.is-panel-off {
        grid-template-columns: minmax(0, 1fr);
    }

    .news__layout.is-panel-off .news__feed {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.35rem;
    }
}

/* ============================================================
   ДОГРУЗКА ЛЕНТЫ
   ============================================================ */
.news__sentinel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    min-height: 5.5rem;
    color: var(--color-muted);
    font-size: var(--fs-3xs);
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.news__sentinel[hidden] {
    display: none;
}

.news__loader {
    position: relative;
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--color-line);
    border-top-color: var(--color-accent-strong);
    border-radius: var(--radius-circle);
    animation: news-spin 0.9s linear infinite;
}

@keyframes news-spin {
    to { transform: rotate(360deg); }
}

.news__sentinel.is-done .news__loader {
    display: none;
}

.news__sentinel.is-done {
    color: var(--color-faint);
}

/* ============================================================
   КАРТОЧКА НОВОСТИ (ДЕСКТОП)
   ============================================================ */
.news__detail {
    display: none;
}

@media (min-width: 64rem) {   /* 1024px */
    .news__detail {
        --news-detail-top: 1.25rem;
        display: block;
        position: sticky;
        top: var(--news-detail-top);
        align-self: start;
        max-height: calc(100dvh - var(--news-detail-top) - 1.25rem);
        border: 1px solid var(--color-line-soft);
        border-radius: var(--radius-2xl);
        background: var(--color-surface);
        overflow: hidden;
        transition:
            top var(--dur-base) ease,
            max-height var(--dur-base) ease;
    }

    .is-header-shown .news__detail {
        --news-detail-top: calc(var(--header-height) + 1.25rem);
    }
}

.news-detail,
.news-modal {
    scrollbar-width: thin;
    scrollbar-color: var(--color-line-strong) transparent;
}

.news-detail {
    position: relative;
    display: flex;
    flex-direction: column;
    max-height: inherit;
    overflow-y: auto;
    overscroll-behavior-y: auto;
    transition:
        opacity 0.3s ease,
        transform 0.3s var(--ease-out);
}

.news-detail::-webkit-scrollbar {
    width: 0.5rem;
}

.news-detail::-webkit-scrollbar-thumb {
    border: 2px solid transparent;
    border-radius: var(--radius-pill);
    background: var(--color-line-strong);
    background-clip: padding-box;
}

.news-detail:focus-visible {
    outline: 2px solid var(--color-accent-strong);
    outline-offset: -3px;
    border-radius: var(--radius-2xl);
}

.news__detail.is-updating .news-detail {
    opacity: 0.28;
    transform: translateY(0.375rem);
}

.news-detail__media {
    position: relative;
    flex: none;
    margin: 0;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--color-photo-bg);
}

.news-detail__media img {
    /*background-color: #63452c;*/
    /*filter: grayscale(100%) contrast(250%);*/
    /*mix-blend-mode: multiply;*/
}

.news-detail__media::after {
    /*content: "";*/
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, #000 17%, transparent 25%);
    background-size: 9px 9px;
    mix-blend-mode: overlay;
    opacity: 0.5;
    pointer-events: none;
}

.news-detail__badge {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.7rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-pill);
    background: rgba(15, 13, 10, 0.55);
    color: var(--color-cream);
    font-family: var(--font-heading);
    font-size: var(--fs-3xs);
    line-height: 1;
    letter-spacing: var(--ls-label);
    text-transform: uppercase;
    font-variant-numeric: tabular-nums;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.news-detail__inner {
    padding: 1.75rem 1.875rem 1.5rem;
}

.news-detail__title {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 1.15rem + 0.7vw, 1.9rem);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.01em;
    color: var(--color-ink);
    text-wrap: pretty;
}

:where(.news-detail__content) {
    margin-top: 1rem;
}

:where(.news-detail__content) p {
    font-size: var(--fs-base);
    line-height: var(--lh-lg);
    color: var(--color-ink-soft);
}

:where(.news-detail__content) > p:first-child {
    font-size: var(--fs-lg);
    color: var(--color-ink);
}

:where(.news-detail__content) p + p {
    margin-top: 0.9em;
}

.news-detail__foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-line-soft);
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.news-detail__author {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.news-detail__author::before {
    content: "";
    width: 0.375rem;
    height: 0.375rem;
    border-radius: var(--radius-circle);
    background: var(--color-sticker);
}

/* ============================================================
   ПАНЕЛЬ БЕЗ ОБЛОЖКИ
   Если у новости нет фото, вместо пустой рамки показываем
   компактную тёплую полосу с датой.
   ============================================================ */
.news-detail__media.is-empty img,
.news-modal__media.is-empty img {
    display: none;
}

.news-detail__media.is-empty,
.news-modal__media.is-empty {
    display: flex;
    align-items: flex-end;
    min-height: 5.5rem;
    aspect-ratio: auto;
    padding: 1.1rem 1.25rem;
}

.news-detail__media.is-empty::after,
.news-modal__media.is-empty::after {
    display: none;
}

.news-detail__media.is-empty .news-detail__badge,
.news-modal__media.is-empty .news-detail__badge {
    position: static;
    border-color: rgba(176, 125, 58, 0.26);
    background: var(--color-accent-wash);
    color: var(--color-accent-strong);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}

.news-detail__badge[hidden] {
    display: none;
}

.news-detail__share {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0;
    color: var(--color-ink-soft);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: color var(--dur-fast) ease;
}

.news-detail__share svg {
    width: 0.9rem;
    height: 0.9rem;
}

.news-detail__share:hover,
.news-detail__share:focus-visible,
.news-detail__share.is-copied {
    color: var(--color-accent-strong);
}

.news-detail__share:focus-visible {
    outline: 2px solid var(--color-accent-strong);
    outline-offset: 3px;
    border-radius: var(--radius-xs);
}

/* ============================================================
   МОДАЛЬНАЯ НОВОСТЬ (МОБИЛКА / ПЛАНШЕТ)
   ============================================================ */
.modal--news .modal__dialog {
    max-width: 46rem;
    padding: 0;
    overflow: hidden;
    border-radius: var(--radius-2xl);
}

.modal--news .modal__close {
    top: 1rem;
    right: 1rem;
    z-index: 4;
    background: var(--color-surface-glass);
    border-color: transparent;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.news-modal {
    max-height: 86vh;
    overflow-y: auto;
    overscroll-behavior: contain;
}

/* ===== Подсказка о прокрутке =====
   Мобильная модалка обрезает длинную новость по высоте, поэтому
   снизу показываем градиент и плашку «листайте». Оба элемента
   скрываются, когда пользователь дочитал до конца. */
.modal--news .modal__dialog::after {
    content: "";
    position: absolute;
    inset: auto 1px 1px;
    z-index: 2;
    height: 6rem;
    border-end-start-radius: var(--radius-2xl);
    border-end-end-radius: var(--radius-2xl);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, var(--color-surface) 88%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.modal--news .modal__dialog.is-scrollable::after {
    opacity: 1;
}

.modal--news .modal__dialog.is-scroll-end::after {
    opacity: 0;
}

.news-modal__hint {
    position: absolute;
    left: 50%;
    bottom: 1.15rem;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.9rem;
    border: 1px solid var(--color-line-soft);
    border-radius: var(--radius-pill);
    background: var(--color-surface-glass);
    color: var(--color-ink-soft);
    font-size: var(--fs-3xs);
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
    opacity: 0;
    transform: translate(-50%, 0.5rem);
    pointer-events: none;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    transition:
        opacity 0.25s ease,
        transform 0.25s var(--ease-out);
}

.news-modal__hint svg {
    width: 0.9rem;
    height: 0.9rem;
    animation: news-hint-bounce 1.6s ease-in-out infinite;
}

@keyframes news-hint-bounce {
    0%, 100% { transform: translateY(-1px); }
    50% { transform: translateY(2px); }
}

.modal--news .modal__dialog.is-scrollable:not(.is-scroll-end) .news-modal__hint {
    opacity: 1;
    transform: translate(-50%, 0);
}

.news-modal__media {
    position: relative;
    margin: 0;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--color-photo-bg);
}

.news-modal__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 13, 10, 0.05) 40%, rgba(15, 13, 10, 0.48) 100%);
    pointer-events: none;
}

.news-modal__body {
    padding: clamp(1.5rem, 4vw, 2.5rem);
}

.news-modal__title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem);
    font-weight: 500;
    line-height: 1.18;
    letter-spacing: 0.01em;
    color: var(--color-ink);
    text-wrap: pretty;
}

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 53.75rem) {   /* 860px */
    .news__head {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
    }

    .news__head .section__pretitle {
        order: 1;
        margin-bottom: var(--gap-pretitle);
    }

    .news__title {
        order: 2;
    }

    .projects-switch {
        margin-top: 1rem;
    }
}

@media (max-width: 47.9375rem) {   /* 767px */
    .news-card__btn {
        grid-template-columns: 7.25rem minmax(0, 1fr) 2rem;
        gap: 0.9rem;
        padding: 0.65rem 0.75rem 0.65rem 0.65rem;
    }

    .news-card__arrow {
        width: 2rem;
        height: 2rem;
    }

    .news-card--no-media .news-card__btn {
        grid-template-columns: minmax(0, 1fr) 2rem;
    }

    .news-card__excerpt {
        -webkit-line-clamp: 2;
    }
}

@media (max-width: 40rem) {   /* 640px */
    .news {
        padding-top: 2rem;
    }

    .news-card__btn {
        grid-template-columns: 5.75rem minmax(0, 1fr);
        gap: 0.8rem;
        padding: 0.6rem;
    }

    .news-card__arrow {
        display: none;
    }

    .news-card--no-media .news-card__btn {
        grid-template-columns: minmax(0, 1fr);
    }

    .news-card__title {
        font-size: 1rem;
    }

    .news-card__excerpt {
        margin-top: 0.3rem;
        font-size: 0.875rem;
        -webkit-line-clamp: 2;
    }

    .news-card__meta {
        gap: 0.35rem 0.55rem;
    }



    .news-modal {
        max-height: 90vh;
    }

    .news-modal__media {
        aspect-ratio: 4 / 3;
    }

    .news-modal__body {
        padding: 1.25rem 1.125rem 1.5rem;
    }

    .news-detail__foot {
        align-items: flex-start;
    }
}

/* ============================================================
   ДОСТУПНОСТЬ
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    .news-card {
        animation: none;
    }

    .news-card,
    .news-card__media img,
    .news-card__arrow,
    .news__detail,
    .news-detail,
    .news-modal__hint,
    .modal--news .modal__dialog::after,
    .news-detail__share {
        transition: none !important;
    }

    .news__loader {
        animation: none;
        border-top-color: var(--color-line);
    }

    .news-modal__hint svg {
        animation: none;
    }
}