/*** İçerik kartları: anasayfa bölümleri ve duyuru/basın/haber listeleri ***/
.bt-news,
.bt-press {
    padding: 72px 0;
}

.bt-news {
    background: #fff;
}

.bt-press {
    background: linear-gradient(180deg, #f5f7fc 0%, #eef2fa 100%);
}

/* Bölüm başlığı */
.bt-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 32px;
}

.bt-section-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.bt-slider-nav {
    display: flex;
    gap: 8px;
}

.bt-nav-btn {
    width: 46px;
    height: 46px;
    border: 1px solid var(--bt-line);
    border-radius: 50%;
    background: #fff;
    color: var(--bt-navy);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.bt-nav-btn[hidden] {
    display: none;
}

.bt-nav-btn:hover:not(:disabled) {
    background: var(--bt-navy);
    border-color: var(--bt-navy);
    color: #fff;
}

.bt-nav-btn:disabled {
    opacity: 0.35;
    cursor: default;
}

/* Tüm kartı tıklanabilir yapan bağlantı */
.bt-stretched {
    color: inherit;
    text-decoration: none;
}

.bt-stretched::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.bt-stretched:focus-visible {
    outline: none;
}

.bt-card:focus-within,
.bt-press-featured:focus-within,
.bt-press-item:focus-within {
    outline: 3px solid #ffbf00;
    outline-offset: 3px;
}

/* Duyuru kaydırıcısı */
.bt-slider {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: calc((100% - 2 * 24px) / 3);
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding: 0 4px;
    padding: 4px 4px 20px;
    margin: -4px -4px 0;
    scrollbar-width: thin;
    scrollbar-color: #c9d2e6 transparent;
    overscroll-behavior-x: contain;
}

.bt-news :focus-visible,
.bt-press :focus-visible,
.bt-listing-grid :focus-visible {
    outline: 3px solid #ffbf00;
    outline-offset: 3px;
}

.bt-slider:focus-visible {
    outline: 3px solid #ffbf00;
    outline-offset: 2px;
    border-radius: var(--bt-radius);
}

.bt-slider::-webkit-scrollbar {
    height: 6px;
}

.bt-slider::-webkit-scrollbar-thumb {
    background: #c9d2e6;
    border-radius: 3px;
}

.bt-card {
    position: relative;
    display: flex;
    flex-direction: column;
    scroll-snap-align: start;
    background: var(--bt-card);
    border: 1px solid var(--bt-line);
    border-radius: var(--bt-radius);
    overflow: hidden;
    box-shadow: var(--bt-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.bt-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--bt-shadow-hover);
}

.bt-card-media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: #eef2f9;
    overflow: hidden;
}

.bt-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.bt-card:hover .bt-card-media img {
    transform: scale(1.04);
}

.bt-card-media--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f3f6fc 0%, #e4eaf6 100%);
}

.bt-card-media--placeholder img,
.bt-card-media.bt-card-media--placeholder img {
    width: 34%;
    height: auto;
    object-fit: contain;
}

.bt-card:hover .bt-card-media--placeholder img {
    transform: none;
}

.bt-date {
    position: absolute;
    top: 14px;
    left: 14px;
    min-width: 54px;
    padding: 6px 8px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 4px 12px rgba(1, 26, 65, 0.12);
    color: var(--bt-navy);
    text-align: center;
    line-height: 1.1;
}

.bt-date strong {
    display: block;
    font-family: "Jost", sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
}

.bt-date span {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.bt-badges {
    position: absolute;
    top: 14px;
    right: 14px;
    display: flex;
    gap: 6px;
}

.bt-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1.4;
}

.bt-badge--new {
    background: #16a34a;
    color: #fff;
}

.bt-badge--pdf {
    background: #fff;
    color: #c2410c;
    box-shadow: 0 4px 12px rgba(1, 26, 65, 0.12);
}

.bt-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 20px 22px 22px;
}

.bt-card-meta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    color: var(--bt-muted);
    font-size: 0.8125rem;
    font-weight: 500;
}

.bt-card-title {
    margin: 0 0 10px;
    font-family: "Jost", sans-serif;
    font-size: 1.1875rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--bt-navy);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bt-card-text {
    margin: 0 0 16px;
    color: var(--bt-muted);
    font-size: 0.9375rem;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bt-card-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    color: var(--bt-blue);
    font-size: 0.9375rem;
    font-weight: 600;
    transition: gap 0.2s ease;
}

.bt-card:hover .bt-card-more,
.bt-press-featured:hover .bt-card-more {
    gap: 12px;
}

.bt-card:hover .bt-card-title,
.bt-press-item:hover .bt-press-item-title {
    color: var(--bt-blue);
}

/* Basında Biz */
.bt-press-grid {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 24px;
    align-items: stretch;
}

.bt-press-grid--single {
    grid-template-columns: minmax(0, 1fr);
    max-width: 760px;
}

.bt-press-featured {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--bt-card);
    border: 1px solid var(--bt-line);
    border-radius: var(--bt-radius);
    overflow: hidden;
    box-shadow: var(--bt-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.bt-press-featured:hover {
    transform: translateY(-4px);
    box-shadow: var(--bt-shadow-hover);
}

.bt-press-featured-media {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #eef2f9;
    overflow: hidden;
}

.bt-press-featured-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.bt-press-featured:hover .bt-press-featured-media img {
    transform: scale(1.03);
}

.bt-press-featured-media.bt-card-media--placeholder,
.bt-press-thumb.bt-card-media--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f3f6fc 0%, #e4eaf6 100%);
}

.bt-press-featured-media.bt-card-media--placeholder img,
.bt-press-thumb.bt-card-media--placeholder img {
    width: 26%;
    height: auto;
    object-fit: contain;
    transform: none;
}

.bt-press-featured-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 24px 28px 28px;
}

.bt-press-featured-title {
    margin: 0 0 12px;
    font-family: "Jost", sans-serif;
    font-size: clamp(1.25rem, 1rem + 1vw, 1.625rem);
    font-weight: 700;
    line-height: 1.3;
    color: var(--bt-navy);
}

.bt-press-featured:hover .bt-press-featured-title {
    color: var(--bt-blue);
}

.bt-press-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-auto-rows: 1fr;
    gap: 16px;
}

.bt-press-item {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px;
    background: var(--bt-card);
    border: 1px solid var(--bt-line);
    border-radius: 16px;
    box-shadow: var(--bt-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.bt-press-item:hover {
    transform: translateX(4px);
    border-color: #c9d5f5;
    box-shadow: var(--bt-shadow-hover);
}

.bt-press-thumb {
    flex: 0 0 104px;
    width: 104px;
    aspect-ratio: 4 / 3;
    border-radius: 12px;
    overflow: hidden;
    background: #eef2f9;
}

.bt-press-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bt-press-thumb.bt-card-media--placeholder img {
    width: 72%;
}

.bt-press-item-body {
    flex: 1;
    min-width: 0;
}

.bt-press-item-body .bt-card-meta {
    margin-bottom: 4px;
}

.bt-press-item-title {
    margin: 0;
    font-family: "Jost", sans-serif;
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--bt-navy);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.2s ease;
}

.bt-press-arrow {
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bt-blue-soft);
    color: var(--bt-blue);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.bt-press-item:hover .bt-press-arrow {
    background: var(--bt-blue);
    color: #fff;
}

/* Liste sayfaları: Duyurular, Basın Bültenleri, Haberler */
.bt-listing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.bt-card--featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
}

.bt-card--featured .bt-card-media {
    aspect-ratio: auto;
    min-height: 340px;
    height: 100%;
}

.bt-card--featured .bt-card-body {
    justify-content: center;
    padding: 36px 40px;
}

.bt-card--featured .bt-card-title {
    font-size: clamp(1.375rem, 1rem + 1.2vw, 1.875rem);
    font-weight: 700;
    -webkit-line-clamp: 3;
    margin-bottom: 14px;
}

.bt-card--featured .bt-card-text {
    font-size: 1rem;
    -webkit-line-clamp: 4;
    margin-bottom: 24px;
}

.bt-card--featured .bt-card-more {
    margin-top: 0;
}

.bt-card--featured:hover {
    transform: translateY(-3px);
}

/* Sayfalama */
.bt-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 48px;
}

.bt-pagination ul {
    display: flex;
    align-items: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.bt-pager-item {
    min-width: 44px;
    height: 44px;
    padding: 0 14px;
    border: 1px solid var(--bt-line);
    border-radius: 999px;
    background: #fff;
    color: var(--bt-navy);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

a.bt-pager-item:hover {
    background: var(--bt-blue-soft);
    border-color: #c9d5f5;
    color: var(--bt-blue);
}

.bt-pager-item.is-active {
    background: var(--bt-navy);
    border-color: var(--bt-navy);
    color: #fff;
}

.bt-pager-item-gap {
    padding: 0 4px;
    color: var(--bt-muted);
}

/* Duyarlı düzen */
@media (max-width: 991.98px) {
    .bt-news,
    .bt-press {
        padding: 56px 0;
    }

    .bt-slider {
        grid-auto-columns: calc((100% - 20px) / 2);
        gap: 20px;
    }

    .bt-press-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .bt-press-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-auto-rows: auto;
    }

    .bt-press-arrow {
        display: none;
    }

    .bt-listing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px;
    }

    .bt-card--featured {
        grid-template-columns: minmax(0, 1fr);
    }

    .bt-card--featured .bt-card-media {
        aspect-ratio: 16 / 9;
        min-height: 0;
    }

    .bt-card--featured .bt-card-body {
        padding: 24px 28px 28px;
    }
}

@media (max-width: 767.98px) {
    .bt-news,
    .bt-press {
        padding: 44px 0;
    }

    .bt-section-head {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        margin-bottom: 24px;
    }

    .bt-section-actions {
        justify-content: space-between;
    }

    .bt-slider {
        grid-auto-columns: 84%;
        gap: 14px;
    }

    .bt-press-list {
        grid-template-columns: minmax(0, 1fr);
    }

    .bt-press-featured-body {
        padding: 20px;
    }

    .bt-press-thumb {
        flex-basis: 88px;
        width: 88px;
    }

    .bt-listing-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 18px;
    }

    .bt-card--featured .bt-card-body {
        padding: 20px 22px 22px;
    }

    .bt-pager-item--step span {
        display: none;
    }

    .bt-pagination {
        margin-top: 32px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bt-card,
    .bt-card-media img,
    .bt-press-featured,
    .bt-press-featured-media img,
    .bt-press-item {
        transition: none;
    }

    .bt-card:hover,
    .bt-press-featured:hover,
    .bt-press-item:hover,
    .bt-card:hover .bt-card-media img,
    .bt-press-featured:hover .bt-press-featured-media img {
        transform: none;
    }
}