/**
 * 沁园汝瓷 - 新闻页面样式 (news.html)
 * Design Tokens 来自兰湖设计稿 (09-新闻资讯)
 */

/* ==================== 页面横幅 (与 product-list.html 一致) ==================== */
.page-banner {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    margin-top: 0;
}

.page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.page-banner-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.page-banner-content {
    position: relative;
    z-index: 1;
    text-align: left;
    padding-top: 150px;
    margin: 0 auto;
}

.page-banner-content h1 {
    font-family: var(--font-family-serif);
    font-size: 70px;
    font-weight: var(--font-weight-semibold);
    color: #FFFDF9;
    margin-bottom: 25px;
    letter-spacing: 6px;
    display: inline-flex;
    align-items: center;
    gap: 15px;
}

.page-banner-content .banner-seal {
    width: auto;
    height: 64px;
}

.page-banner-content p {
    font-size: 22px;
    color: #FFFDF9;
    line-height: 1.8;
    max-width: 660px;
}

/* ==================== 新闻列表区域 ==================== */
.news-list-section {
    padding: 40px 0 60px;
    background-color: #FDFBF8;
}

/* ==================== 分类筛选标签 ==================== */
/* 设计稿: 每个标签 78.5x28px, border: 0.5px solid rgba(66,147,157,1), font-size: 12px */
.news-category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 30px 42px;
    margin-bottom: 30px;
    padding-bottom: 20px;
}

.category-tag {
    width: 189px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: url('../img/commons/category.png') no-repeat 100% 100%;
    background-size: 100% 100%;
    color: rgba(66, 147, 157, 1);
    font-size: 24px;
    font-family: "Source Han Serif CN", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
    line-height: 56px;
    border: none;
    white-space: nowrap;
}

.category-tag:hover {
    opacity: 0.85;
}

/* 选中状态背景图 */
.category-tag.active {
    background: url('../img/commons/category-active.png') no-repeat center center;
    background-size: 100% 100%;
    color: rgba(255, 253, 249, 1);
}

/* ==================== 新闻列表 ==================== */
.news-list {
    display: flex;
    flex-direction: column;
    max-width: 1400px;
    margin: 0 auto;
}

.news-list-item {
    display: flex;
    gap: 30px;
    padding: 30px 0;
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
    align-items: center;
    width: 1400px;
}

.news-list-item:hover {
    background-color: rgba(66, 147, 157, 0.02);
}

.news-list-item:last-child {
    border-bottom: none;
}

.news-list-image {
    width: 380px;
    height: 220px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-bg-secondary);
}

.news-list-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.news-list-item:hover .news-list-image img {
    transform: scale(1.05);
}

.news-list-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.news-list-title {
    font-size: 36px;
    color: #000000;
    margin-bottom: 16px;
    line-height: 1.4;
    font-family: "Source Han Serif CN", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}

.news-list-title a:hover {
    color: var(--color-primary);
}

.news-list-desc {
    font-size: 18px;
    color: #000000;
    line-height: 1.7;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}

.news-list-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 20px;
}

.news-list-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 22px;
    border-radius: 4px;
    color: #000000;
    font-size: 20px;
    font-family: "Source Han Serif CN", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
    background: #E1F2F1;
    text-align: center;
    line-height: 1;
    white-space: nowrap;
}

.news-list-date {
    color: #000000;
    font-size: 20px;
    font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}

.news-list-more {
    margin-left: auto;
    color: var(--color-text-muted);
    font-size: 20px;
    transition: color var(--transition-fast);
    font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}

.news-list-more:hover {
    color: var(--color-primary);
}

/* ==================== 分页 ==================== */
/* 设计稿: width: 265.2px, height: 21.2px */
.news-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 40px;
    padding-top: 20px;
}

.news-pagination a,
.news-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    border: 1px solid #D9D9D9;
    border-radius: 4px;
    font-size: 16px;
    color: #242424;
    transition: all var(--transition-fast);
    background: #FFFFFF;
    font-family: "Source Han Serif CN", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}

.news-pagination a:hover {
    border-color: rgba(66, 147, 157, 1);
    color: rgba(66, 147, 157, 1);
}

.news-pagination .active {
    background-color: #FFFFFF;
    border-color: rgba(66, 147, 157, 1);
    color: rgba(66, 147, 157, 1);
}

.news-pagination .pagination-arrow {
    font-weight: var(--font-weight-medium);
    color: #000000;
    border: none;
    background: transparent;
    min-width: auto;
    padding: 0 8px;
}

.news-pagination .pagination-ellipsis {
    border: none;
    background: transparent;
    color: #242424;
    padding: 0 4px;
    font-size: 16px;
}

.news-pagination .pagination-total {
    border: none;
    background: transparent;
    color: #242424;
    font-size: 16px;
    margin-left: 12px;
    font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}

/* ==================== 响应式 ==================== */
@media (max-width: 992px) {
    .page-banner {
        height: 500px;
    }

    .page-banner-content {
        padding-top: 120px;
    }

    .page-banner-content h1 {
        font-size: 42px;
    }

    .page-banner-content p {
        font-size: 18px;
    }

    .news-list {
        max-width: 100%;
    }

    .news-list-item {
        gap: 16px;
    }

    .news-list-image {
        width: 160px;
        height: 110px;
    }

}

@media (max-width: 768px) {
    .page-banner {
        height: 400px;
    }

    .page-banner-content {
        padding-top: 100px;
        text-align: center;
    }

    .page-banner-content h1 {
        font-size: 32px;
        letter-spacing: 4px;
    }

    .page-banner-content p {
        font-size: 15px;
        padding: 0 20px;
        margin: 0 auto;
    }

    .news-list-section {
        padding: 30px 0 50px;
    }

    .news-list-section .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .news-category-filter {
        gap: 10px;
        margin-bottom: 20px;
        padding-bottom: 16px;
        justify-content: flex-start;
    }

    .category-tag {
        width: auto;
        height: auto;
        padding: 8px 18px;
        font-size: 15px;
        line-height: 1.4;
        background-size: 100% 100%;
    }

    .category-tag.active {
        background-size: 100% 100%;
        color: rgba(255, 253, 249, 1);
    }

    .news-list {
        max-width: 100%;
    }

    .news-list-item {
        flex-direction: column;
        gap: 12px;
        width: 100%;
        max-width: 100%;
        padding: 20px 0;
    }

    .news-list-image {
        width: 100%;
        height: 180px;
    }

    .news-list-title {
        font-size: 18px;
        margin-bottom: 8px;
    }

    .news-list-desc {
        font-size: 13px;
        margin-bottom: 12px;
    }

    .news-list-meta {
        flex-wrap: wrap;
        gap: 8px;
        font-size: 13px;
    }

    .news-list-tag {
        font-size: 13px;
        padding: 4px 12px;
    }

    .news-list-date {
        font-size: 13px;
    }

    .news-list-more {
        margin-left: 0;
        font-size: 13px;
    }

    .news-pagination {
        gap: 4px;
        margin-top: 30px;
    }

    .news-pagination a,
    .news-pagination span {
        min-width: 28px;
        height: 28px;
        font-size: 12px;
        padding: 0 8px;
    }
}

@media (max-width: 480px) {
    .page-banner {
        height: 350px;
    }

    .page-banner-content {
        padding-top: 80px;
    }

    .page-banner-content h1 {
        font-size: 26px;
        margin-bottom: 16px;
        letter-spacing: 3px;
    }

    .page-banner-content p {
        font-size: 13px;
        padding: 0 16px;
    }

    .page-banner-content .banner-seal {
        height: 50px;
    }

    .news-list-section {
        padding: 20px 0 40px;
    }

    .news-list-section .container {
        padding-left: 12px;
        padding-right: 12px;
    }

    .news-category-filter {
        gap: 8px;
        margin-bottom: 16px;
    }

    .category-tag {
        padding: 6px 14px;
        font-size: 13px;
    }

    .news-list-item {
        padding: 16px 0;
    }

    .news-list-image {
        height: 150px;
    }

    .news-list-title {
        font-size: 16px;
    }

    .news-list-desc {
        font-size: 12px;
        margin-bottom: 10px;
    }

    .news-list-meta {
        gap: 6px;
    }

    .news-list-tag {
        font-size: 11px;
        padding: 3px 10px;
    }

    .news-list-date {
        font-size: 12px;
    }

    .news-list-more {
        font-size: 12px;
    }

    .news-pagination {
        gap: 4px;
    }

    .news-pagination a,
    .news-pagination span {
        min-width: 24px;
        height: 24px;
        font-size: 11px;
        padding: 0 6px;
    }
}

@media (max-width: 375px) {
    .page-banner {
        height: 300px;
    }

    .page-banner-content {
        padding-top: 60px;
    }

    .page-banner-content h1 {
        font-size: 22px;
        margin-bottom: 12px;
        letter-spacing: 3px;
    }

    .page-banner-content p {
        font-size: 12px;
        padding: 0 12px;
    }

    .news-list-section {
        padding: 16px 0 36px;
    }

    .news-list-section .container {
        padding-left: 10px;
        padding-right: 10px;
    }

    .news-category-filter {
        gap: 6px;
    }

    .category-tag {
        padding: 5px 12px;
        font-size: 12px;
    }

    .news-list-item {
        padding: 12px 0;
    }

    .news-list-image {
        height: 130px;
    }

    .news-list-title {
        font-size: 14px;
        margin-bottom: 6px;
    }

    .news-list-desc {
        font-size: 11px;
    }

    .news-list-meta {
        gap: 6px;
    }

    .news-list-tag {
        font-size: 10px;
        padding: 2px 8px;
    }

    .news-list-date {
        font-size: 11px;
    }

    .news-list-more {
        font-size: 11px;
    }

    .news-pagination a,
    .news-pagination span {
        min-width: 22px;
        height: 22px;
        font-size: 10px;
        padding: 0 4px;
    }
}

@media (max-width: 320px) {
    .page-banner {
        height: 250px;
    }

    .page-banner-content {
        padding-top: 50px;
    }

    .page-banner-content h1 {
        font-size: 20px;
        letter-spacing: 2px;
    }

    .page-banner-content p {
        font-size: 11px;
        padding: 0 10px;
    }

    .news-list-section .container {
        padding-left: 8px;
        padding-right: 8px;
    }

    .category-tag {
        padding: 4px 10px;
        font-size: 11px;
    }

    .news-list-title {
        font-size: 13px;
    }

    .news-list-desc {
        font-size: 10px;
    }

    .news-list-tag {
        font-size: 10px;
        padding: 2px 6px;
    }

    .news-list-date {
        font-size: 10px;
    }

    .news-list-more {
        font-size: 10px;
    }

    .news-pagination a,
    .news-pagination span {
        min-width: 20px;
        height: 20px;
        font-size: 10px;
        padding: 0 3px;
    }
}