/* Common News Grid Layout */

/* 3-Column Grid for Top Section */
.common-news-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    /* Each small card row ~430px, Lead card spans 2 rows ~860px + gap */
    grid-template-rows: repeat(3, 430px);
    gap: 24px;
}

.common-news-grid__card {
    height: auto;
}

.common-news-grid__card .card-media {
    height: 300px;
}

/* 2x2 Lead Card */
.common-news-grid__card--lead {
    grid-column: 1 / 3;
    grid-row: 2 / 4;
    height: 100%;
}

.common-news-grid__card--lead .card-media {
    height: 600px;
}

/* Lead Card Body Style - Dark Blue Background */
.common-news-lead-body {
    background: #0e3051;
    color: #fff;
    padding: 20px 24px 18px;
    border-radius: 0 0 8px 8px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: relative;
    flex: 1;
}

.common-news-lead-title {
    color: #fff;
    font-size: 22px;
    line-height: 1.4;
    font-weight: 600;
}

.common-news-lead-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.85);
}

/* Bottom Section Wrapper (Spacing) */
.common-news-bottom-section {
    padding-top: 24px;
    padding-bottom: 24px;
}

/* Bottom 2-Column Grid */
.common-news-bottom-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.common-news-bottom-card {
    height: auto;
}

.common-news-bottom-card .card-media {
    height: 455px;
}

/* Load More Button Section */
.common-news-load-more {
    margin-top: 32px;
    text-align: center;
}

.common-news-load-more__button {
    min-width: 220px;
    height: 44px;
    border-radius: 4px;
    border: none;
    background-color: #004494;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
}

.common-news-load-more__button:hover {
    background-color: #005aca;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .common-news-grid {
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: auto;
        grid-auto-rows: auto;
    }

    .common-news-grid__card,
    .common-news-grid__card--lead {
        height: auto;
        grid-column: auto;
        grid-row: auto;
    }

    .common-news-grid__card .card-media,
    .common-news-grid__card--lead .card-media {
        height: auto;
    }

    /* news-list 移动端兜底：避免首条图片出现窄图+灰底 */
    #newsListGrid .common-news-grid__card--lead .card-media {
        width: 100%;
        aspect-ratio: 16 / 9;
        overflow: hidden;
    }

    #newsListGrid .common-news-grid__card--lead .card-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
        display: block;
    }

    .common-news-bottom-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .common-news-bottom-card .card-media {
        height: auto;
    }

    .common-news-mixed-group__top,
    .common-news-mixed-group__stack,
    .common-news-mixed-group__bottom {
        gap: 20px;
    }

    .common-news-mixed-card--feature .card-media {
        height: 360px;
    }

    .common-news-mixed-card--stack .card-media,
    .common-news-mixed-card--bottom .card-media {
        height: 200px;
    }
}

/* Mixed Grid for News List Bottom */
.common-news-mixed-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.common-news-mixed-group {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.common-news-mixed-group__top {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.common-news-mixed-group__top--single {
    grid-template-columns: minmax(0, 1fr);
}

.common-news-mixed-group__feature,
.common-news-mixed-group__stack,
.common-news-mixed-group__bottom>.card {
    min-width: 0;
}

.common-news-mixed-group__feature {
    grid-column: 1 / 3;
    display: flex;
}

.common-news-mixed-group__stack {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-self: stretch;
}

.common-news-mixed-group__stack .common-news-mixed-card--stack {
    flex: 1;
}

.common-news-mixed-group--reverse .common-news-mixed-group__feature {
    grid-column: 2 / 4;
    grid-row: 1;
}

.common-news-mixed-group--reverse .common-news-mixed-group__stack {
    grid-column: 1;
    grid-row: 1;
}

.common-news-mixed-group__bottom {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.common-news-mixed-group__bottom--single {
    grid-template-columns: minmax(0, 1fr);
}

.common-news-mixed-group__bottom--double {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.common-news-mixed-card {
    height: auto;
    min-width: 0;
}

.common-news-mixed-card--feature {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
}

.common-news-mixed-card--feature .card-media {
    flex: 1;
    min-height: 450px;
}

.common-news-mixed-card__lead-body {
    min-height: 166px;
}

.common-news-mixed-card--feature .common-news-lead-title,
.common-news-mixed-card--feature .common-news-lead-desc {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.common-news-mixed-card--feature .common-news-lead-title {
    -webkit-line-clamp: 2;
    line-clamp: 2;
}

.common-news-mixed-card--feature .common-news-lead-desc {
    -webkit-line-clamp: 3;
    line-clamp: 3;
}

.common-news-mixed-card--stack .card-media,
.common-news-mixed-card--bottom .card-media {
    height: 215px;
}

.common-news-mixed-card--stack .card-title,
.common-news-mixed-card--bottom .card-title {
    font-size: 16px;
}

@media (max-width: 768px) {

    /* Base Grid Overrides */
    .common-news-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 16px;
    }

    .common-news-mixed-grid,
    .common-news-mixed-group,
    .common-news-mixed-group__top,
    .common-news-mixed-group__stack,
    .common-news-mixed-group__bottom {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .common-news-grid__card,
    .common-news-grid__card--lead,
    .common-news-mixed-group .card {
        grid-column: 1 / -1 !important;
        box-shadow: none !important;
        border-radius: 0;
        border-bottom: 1px solid #eee;
        padding-bottom: 16px;
        margin-bottom: 0;
    }

    /* Base Card (Overall list padding) */
    .common-news-grid__card,
    .common-news-mixed-group .card {
        padding: 16px;
        background: #fff;
    }

    /* Style 1: Left Text, Right Image (Default List Style starting from 2nd card) */
    .common-news-grid__card,
    .common-news-mixed-group .card {
        flex-direction: row-reverse;
        align-items: stretch;
        gap: 16px;
    }

    .common-news-grid__card .card-media,
    .common-news-mixed-group .card .card-media {
        width: 120px !important;
        height: 80px !important;
        flex-shrink: 0;
        border-radius: 4px;
        overflow: hidden;
        border-bottom: none;
    }

    .common-news-grid__card .card-body,
    .common-news-mixed-group .card .card-body {
        padding: 0 !important;
        justify-content: space-between;
        background: transparent !important;
        color: inherit !important;
        min-height: auto;
    }

    .common-news-grid__card .card-title,
    .common-news-mixed-group .card .card-title {
        font-size: 16px;
        line-height: 1.4;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        font-weight: 500;
        min-height: auto;
    }

    .common-news-grid__card .card-meta,
    .common-news-mixed-group .card .card-meta {
        font-size: 11px;
        color: #999;
        margin-top: 6px;
    }

    .common-news-grid__card .status-chip,
    .common-news-mixed-group .card .status-chip {
        display: none !important;
    }

    /* Style 2: Hero Style for the top headline card */
    .common-news-grid__card--lead,
    #newsListGrid .common-news-grid__card--lead {
        order: -1;
        flex-direction: column !important;
        gap: 0 !important;
        padding: 0 !important;
        background: transparent !important;
        border-bottom: none !important;
        margin-bottom: 8px !important;
    }

    .common-news-grid__card--lead .card-media {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 16 / 9 !important;
        border-radius: 0 !important;
    }

    #newsListGrid .common-news-grid__card .card-media img,
    #newsListGrid .common-news-grid__card--lead .card-media img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        object-position: center !important;
    }

    /* READ MORE 首条（feature）在移动端保持大图，不使用小图列表样式 */
    #newsListBottom .common-news-mixed-card--feature {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0 !important;
        padding: 0 !important;
    }

    #newsListBottom .common-news-mixed-card--feature .card-media {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 16 / 9 !important;
        min-height: 0 !important;
        border-radius: 0 !important;
        overflow: hidden !important;
    }

    #newsListBottom .common-news-mixed-card--feature .card-media img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        object-position: center !important;
        display: block !important;
    }

    #newsListBottom .common-news-mixed-card--feature .card-body {
        width: 100% !important;
        min-height: auto !important;
        padding: 16px !important;
        background: #0e3051 !important;
        color: #fff !important;
    }

    #newsListBottom .common-news-mixed-card--feature .card-title,
    #newsListBottom .common-news-mixed-card--feature .common-news-lead-desc {
        color: #fff !important;
    }

    #newsListBottom .common-news-mixed-card--feature .card-meta {
        color: rgba(255, 255, 255, 0.7) !important;
    }

    .common-news-grid__card--lead .card-body {
        padding: 24px 16px 16px 16px !important;
        background: #0e3051 !important;
        border-radius: 0 !important;
        position: relative !important;
        color: #fff !important;
    }

    #newsListGrid .common-news-grid__card--lead .card-body {
        padding: 24px 16px 16px 16px !important;
        background: #0e3051 !important;
        color: #fff !important;
    }

    .common-news-grid__card--lead .chip-hot,
    #newsListGrid .common-news-grid__card--lead .chip-hot {
        top: -16px;
        left: 16px;
    }

    #newsListGrid .common-news-grid__card--lead .card-title {
        color: #fff !important;
        font-size: 18px !important;
        -webkit-line-clamp: 2 !important;
        line-clamp: 2 !important;
        font-weight: 600 !important;
    }

    #newsListGrid .common-news-grid__card--lead .card-meta,
    .common-news-grid__card--lead .card-meta {
        color: rgba(255, 255, 255, 0.6) !important;
        margin-top: 8px !important;
    }

    #newsListGrid .common-news-grid__card--lead .common-news-lead-desc {
        color: rgba(255, 255, 255, 0.85) !important;
        -webkit-line-clamp: 2 !important;
        line-clamp: 2 !important;
        display: -webkit-box !important;
        -webkit-box-orient: vertical !important;
        overflow: hidden !important;
    }

    .common-news-grid__card--lead .card-title,
    #newsListGrid .common-news-grid__card--lead .card-title {
        color: #fff !important;
        font-size: 18px !important;
        -webkit-line-clamp: 2 !important;
        line-clamp: 2 !important;
        font-weight: 600 !important;
    }

    .common-news-grid__card--lead .status-chip,
    #newsListGrid .common-news-grid__card--lead .status-chip {
        display: block !important;
        border-radius: 4px !important;
    }
}