/* ================= 全局重置 ================= */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
            color: #333;
            background-color: #f5f7fa;
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        li {
            list-style: none;
        }
        .container {
            width: 1200px;
            margin: 0 auto;
        }

        /* ================= 1. Banner 区 ================= */
        .banner {
            width: 100%;
            height: 560px;
            background: url(banner.png) center no-repeat;
        }
        

        /* ================= 2. 导航区 ================= */
        .nav-bar {
            background-color: #2b4c7e; /* 深蓝色 */
            width:100%;
            height: 80px;
            align-items: center;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        .nav-list {
           width:1200px;
           margin:0 auto;
        }
        .nav-list li{
           float: left;
           margin-left: 82px;
        }
        .nav-list a {
            color: #ffffff;
            font-size: 20px;
            font-weight: 500;
            padding: 10px 0;
            transition: color 0.3s;
            position: relative;
            line-height: 80px;
        }
        .nav-list a:hover {
            color: #ffd700;
        }
        .nav-list a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: #ffd700;
            transition: width 0.3s;
        }
        .nav-list a:hover::after {
            width: 100%;
        }

        /* ================= 3. 内容区 ================= */
        .main-content {
            padding: 40px 0;
            background-color: #ffffff;
            border-bottom: 1px solid #e0e0e0;
        }
        .content-top {
           width: 1200px;
           height: 300px;
           margin: 0 auto;
           margin-bottom: 30px;
           margin-top: 30px;
        }
        
        /* 左侧焦点图 */
        .bord {
            width: 410px;
            height: 290px;
            padding: 1px;
            float: left;
        }
        .focusBox {
            position: relative;
            width: 410px;
            height: 290px;
            overflow: hidden;
            text-align: left;
            background: white;
            list-style-type: none;
        }
        .focusBox .pic1 img {
            display: block;
            width: 410px;
            height: 290px;
        }
        .pic {
            margin-top: -22px;
        }
        .focusBox .txt-bg {
            position: absolute;
            bottom: 0;
            z-index: 1;
            height: 36px;
            width: 100%;
            background: #333;
            filter: alpha(opacity=40);
            opacity: 0.4;
            overflow: hidden;
        }
        .focusBox .txt {
            position: absolute;
            bottom: 0;
            z-index: 2;
            height: 36px;
            width: 100%;
            overflow: hidden;
            font-size: 14px;
        }
        .focusBox .txt li {
            list-style: none;
            height: 36px;
            line-height: 36px;
            position: absolute;
            bottom: -36px;
            left: 0;
            padding-left: 12px;
            list-style-type: none;
        }
        .focusBox .txt li a {
            display: block;
            color: white;
            text-decoration: none;
        }
        .focusBox .txt li a:hover {
            color: #fffcbc;
        }
        .focusBox .num {
            position: absolute;
            z-index: 3;
            bottom: 10px;
            right: 8px;
        *bottom:12px;
        }
        .focusBox .num li {
            float: left;
            position: relative;
            width: 18px;
            height: 15px;
            line-height: 15px;
            overflow: hidden;
            text-align: center;
            margin-right: 1px;
            cursor: pointer;
            font-size: 14px;
            list-style-type: none;
        }
        .focusBox .num li a, .focusBox .num li span {
            position: absolute;
            z-index: 2;
            display: block;
            color: white;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            text-decoration: none;
        }
        .focusBox .num li span {
            z-index: 1;
            background: black;
            filter: alpha(opacity=50);
            opacity: 0.5;
        }
        .focusBox .num li.on a, .focusBox .num a:hover {
            background: #f60;
        }
        .pic1 {
        margin-top: 0px;
        }
        ul li {
            list-style-type: none;
        }
        /* 右侧新闻列表 */

        /* 通用新闻列表样式 */
        .content-top .news-col{
            float: left;
        }
        .section-header {
            height:41px;
            align-items: center;
            margin-bottom: 15px;
            border-bottom: 1px solid #e8e8e8;
            padding-bottom: 8px;
            background: url(colbg.png) 70% 40% no-repeat;
        }
        .section-title {
            font-size: 20px;
            color: #2b4c7e;
            font-weight: bold;
            align-items: center;
            float:left;
        }
        .more-link {
            font-size: 14px;
            color: #2b4c7e;
            font-weight: 500;
            float:right;
            margin-top:5px;
        }
        .more-link:hover {
            text-decoration: underline;
        }
        .news-section{
            width: 380px;
            float: left;
            margin-left: 20px;
        }
        .news-list li {
            align-items: center;
            font-size: 15px;
            color: #444;
            line-height: 35px;
            height: 35px;
            width: 100%;
        }
        .dian {
            display: block;
            float: left;
            width: 4px;
            height: 4px;
            background:#2b4c7e;
            margin: 16px 13px 0 0;
        }
        .news-list li a {
            float: left;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-right: 10px;
            transition: color 0.2s;
        }
        .news-list li a:hover {
            color: #2b4c7e;
            text-decoration: underline;
        }
        .news-date {
            float: right;
            margin-right: 0px;
            color: #999;
            font-size: 15px;
           
        }

        /* 下半部分的三列布局 */
        .content-bottom {
           width: 1200px;
           height: 300px;
           margin: 0 auto;
           margin-bottom: 30px;
        }

        /* ================= 4. 尾部（页脚） ================= */
        .copyright {
            width: 100%;
            height: 110px;
            background:#2b4c7e;
        }
        .copyright_1100 {
            height: 110px;
            margin: auto;
        }
        .dzjg {
            float: left;
            display: block;
        }
        #_ideConac {
            margin-top: 15px;
        }
        .copyright_1100 p {
            margin-top: 25px;
        }
        .copyright_1100 p {
            float: left;
            color: #fff;
            font-size: 13px;
            line-height: 26px;
            margin-left: 20px;
        }