/* = 全局容器基础 = */
.news-paper-wrap {
    max-width: 1200px;
    margin: 40px auto;
    padding: 35px;
    background-color: #f9f6ef;
    border: 1px solid #c9bfa7;
    box-shadow: 0 2px 12px rgba(90,70,40,0.15);
}

/* = 顶部大图横幅 = */
.news-banner {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border: 3px double #775c44;
    margin-bottom: 28px;
    filter: sepia(18%);
}

/* = 装饰分割线 = */
.old-line-top {
    width: 100%;
    height: 2px;
    background: #33261a;
    margin-bottom: 12px;
    position: relative;
}
.old-line-top::after {
    content: "◆ ◆ ◆";
    display: block;
    text-align: center;
    color: #33261a;
    letter-spacing: 12px;
    margin: -10px 0 8px;
    font-size: 14px;
}

.old-line-middle {
    width: 80%;
    margin: 0 auto 30px;
    height: 1px;
    background: #554332;
}

/* = 日期、标题 = */
.news-date {
    font-family: Arial, sans-serif;
    font-style: italic;
    color: #604b38;
    font-size: 15px;
    letter-spacing: 1px;
    text-align: center;
    margin-bottom: 16px;
}

.news-title {
    font-family: Arial, sans-serif;
    font-size: 42px;
    font-weight: bold;
    text-align: center;
    line-height: 1.2;
    color: #1a130d;
    text-transform: capitalize;
    margin-bottom: 22px;
    letter-spacing: 2px;
}

/* = 新闻正文排版 = */
.news-content {
    column-count: 2;
    column-gap: 36px;
    column-rule: 1px solid #c2b4a1;
    font-family: Arial, sans-serif;
    font-size: 17px;
    line-height: 1.8;
    color: #2c2117;
    text-align: justify;
}
/* 首字下沉 */
.news-content p:first-of-type::first-letter {
    font-size: 62px;
    float: left;
    line-height: 0.8;
    padding-right: 8px;
    font-weight: bold;
}
.news-content p {
    margin: 0 0 18px;
}
.news-content h3 {
    margin:24px 0 10px;
    font-weight:bold;
}
.news-content h4 {
    margin:20px 0 8px;
    font-weight:bold;
}
.news-content table {
    width:100%;
    border-collapse: collapse;
    margin:16px 0;
}
.news-content table th,.news-content table td {
    border:1px solid #c2b4a1;
    padding:8px 12px;
}
.news-content ul, .news-content ol {
    padding-left:20px;
    margin:12px 0;
}

/* = 通用图片占位框 = */
.img-placeholder {
    width:100%;
    height:260px;
    background:#d9cdb8;
    display:flex;
    align-items:center;
    justify-content:center;
    margin:20px 0;
    border:2px double #775c44;
    color:#443322;
}

/* = 产品模块 = */
.product-item {
    margin-bottom: 36px;
    padding-bottom: 26px;
    border-bottom: 1px dashed #c2b4a1;
}
.product-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}
.img-row {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}
.img-row .img-placeholder {
    flex: 1;
    height: 200px;
    margin: 0;
}
.product-name {
    font-size:22px;
    font-weight:bold;
    margin: 8px 0;
    color:#1a130d;
}
.quick-view-link {
    color:#234e80;
    text-decoration:underline;
    font-size:16px;
}

/* = 新闻列表模块 = */
.news-list-item {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px dashed #c2b4a1;
}
.news-list-item:last-child {
    border-bottom: none;
    margin-bottom:0;
}
.news-list-item .img-placeholder {
    height:220px;
    margin:0 0 14px;
}
.list-title {
    font-size:22px;
    font-weight:bold;
    color:#1a130d;
    margin:0 0 8px;
}
.list-date {
    font-style:italic;
    color:#604b38;
    font-size:15px;
    margin:0 0 10px;
}
.read-more-link {
    color:#234e80;
    text-decoration:underline;
}

/* = 移动端统一适配（仅1段，无重复） = */
@media screen and (max-width:768px) {
    .news-paper-wrap {
        margin: 20px 12px;
        padding: 20px;
    }
    .news-banner {
        height: 240px;
    }
    .news-title {
        font-size: 26px;
    }
    .news-content {
        column-count: 1;
        column-rule: none;
        font-size: 16px;
    }
    .news-content p:first-of-type::first-letter {
        font-size: 46px;
    }
    /* 产品模块移动端 */
    .img-row {
        flex-direction: column;
    }
    .product-name {
        font-size:19px;
    }
    /* 新闻列表移动端 */
    .list-title {
        font-size:19px;
    }
}