/* ==========================================================================
   Раздел «Медиа»
   ========================================================================== */

.media-page {
    padding-bottom: 4rem;
}

.media-page__hero {
    background: linear-gradient(135deg, #003366 0%, #046bd2 100%);
    color: #fff;
    text-align: center;
    padding: 2.5rem 1.25rem;
}

.media-page__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.media-page__subtitle {
    opacity: 0.9;
    font-size: 1rem;
}

.media-page__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 0;
}

/* Вкладки Фото / Видео */
.media-tabs {
    display: flex;
    gap: 0.5rem;
    padding: 0.35rem;
    background: #e8eef5;
    border-radius: 12px;
    margin-bottom: 1.75rem;
}

.media-tabs__btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: #475569;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.media-tabs__btn:hover {
    color: #003366;
}

.media-tabs__btn.is-active {
    background: #fff;
    color: #003366;
    box-shadow: 0 2px 8px rgba(0, 51, 102, 0.12);
}

.media-panel {
    display: none;
}

.media-panel.is-active {
    display: block;
}

.media-empty {
    text-align: center;
    padding: 2.5rem 1rem;
    color: #64748b;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

/* Карточки событий (фото) */
.media-events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.media-event-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 51, 102, 0.08);
    transition: transform 0.2s, box-shadow 0.2s;
    color: inherit;
}

.media-event-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 51, 102, 0.14);
}

.media-event-card__image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #e2e8f0;
}

.media-event-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s;
}

.media-event-card:hover .media-event-card__image img {
    transform: scale(1.05);
}

.media-event-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 51, 102, 0.55);
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    opacity: 0;
    transition: opacity 0.25s;
}

.media-event-card:hover .media-event-card__overlay {
    opacity: 1;
}

.media-event-card__body {
    padding: 1rem 1.15rem 1.15rem;
}

.media-event-card__title {
    font-size: 1.05rem;
    color: #003366;
    margin-bottom: 0.4rem;
    line-height: 1.3;
}

.media-event-card__desc {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 0.5rem;
    line-height: 1.45;
}

.media-event-card__date {
    font-size: 0.8rem;
    color: #94a3b8;
}

/* Фильтры видео */
.media-video-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.media-filter-btn {
    padding: 0.5rem 1.1rem;
    border: 1px solid #cbd5e1;
    background: #fff;
    border-radius: 999px;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s;
}

.media-filter-btn:hover {
    border-color: #003366;
    color: #003366;
}

.media-filter-btn.is-active {
    background: #003366;
    border-color: #003366;
    color: #fff;
}

.media-videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
}

.media-video-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: opacity 0.25s, transform 0.25s;
}

.media-video-card.is-hidden {
    display: none;
}

.media-video-card__player {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    background: #0f172a;
}

.media-video-card__player iframe,
.media-video-card__player video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.media-video-card__info {
    padding: 1rem;
}

.media-video-card__info h3 {
    font-size: 1rem;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.media-video-card__badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    font-size: 0.75rem;
    background: #dbeafe;
    color: #1d4ed8;
    border-radius: 4px;
    margin-right: 0.5rem;
}

.media-video-card__date {
    font-size: 0.8rem;
    color: #94a3b8;
}

/* Страница фотоотчёта */
.event-gallery-page {
    padding: 0 0 4rem;
    background: #f1f5f9;
}

.event-gallery-hero {
    background: linear-gradient(135deg, #003366 0%, #046bd2 100%);
    color: #fff;
    padding: 2rem 1.25rem 2.25rem;
    margin-bottom: 2rem;
}

.event-gallery-hero__inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.event-gallery-back {
    display: inline-flex;
    align-items: center;
    margin-bottom: 1.25rem;
    color: #046bd2;
    font-weight: 500;
}

.event-gallery-back--hero {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.event-gallery-back--hero:hover {
    color: #ffd700;
}

.event-gallery-hero h1 {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    color: #fff;
    margin-bottom: 0.5rem;
    font-weight: 700;
    line-height: 1.25;
}

.event-gallery-hero time {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

.event-gallery-hero__desc {
    margin-top: 1rem;
    color: rgba(255, 255, 255, 0.92);
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.65;
    font-size: 1rem;
}

.event-gallery-page__container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.event-gallery-back:hover {
    color: #003366;
}

.event-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
}

.event-gallery-item {
    border: none;
    padding: 0;
    background: none;
    cursor: zoom-in;
    border-radius: 10px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.event-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.2s;
}

.event-gallery-item:hover img {
    transform: scale(1.03);
}

/* Lightbox */
.event-lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(15, 23, 42, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.event-lightbox[hidden] {
    display: none !important;
}

.event-lightbox__close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    z-index: 2;
}

.event-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    font-size: 2.5rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 2;
}

.event-lightbox__nav--prev {
    left: 1rem;
}

.event-lightbox__nav--next {
    right: 1rem;
}

.event-lightbox img {
    max-width: min(95vw, 1100px);
    max-height: 85vh;
    object-fit: contain;
}

.event-lightbox__counter {
    position: absolute;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 0.9rem;
}

@media (max-width: 640px) {
    .media-events-grid,
    .media-videos-grid {
        grid-template-columns: 1fr;
    }

    .event-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .event-lightbox__nav {
        width: 40px;
        height: 40px;
        font-size: 2rem;
    }
}