/* 专栏专目 */

        /* 主容器 */
        .box_01 {
            width: 1300px;
            margin: 0 auto;
            padding: 20px;
        }

        /* 标题区域 */
        .box_02 {
            text-align: center;
            margin-bottom: 20px;
        }
        .box_02 h1 {
            font-size: 20px;
            color: #1A645C;
            margin-left: 0;
			text-align: left
        }
        .box_02 hr {
            border: none;
            height: 2px;
            background: #1A645C;
            margin: 0 auto;
            width: 100%;
			margin-left: 0; 
			  
        }

        /* 专栏容器（红色背景仅作调试用，正式使用可移除） */
        .box_03 {
            display: flex;
            justify-content: space-between;
            width: 100%;
            margin: 0 auto;
            padding: 15px 0; /* 增加上下内边距 */
        }

        /* 单个专栏样式 */
        .column {
            flex: 1;
            min-width: 0; /* 允许内容收缩 */
            height: 100px;
            margin: 0 8px; /* 左右间距 */
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8eb 100%);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: white;
            text-align: center;
            transition: all 0.3s ease;
            cursor: pointer;
            box-shadow: 0 2px 5px rgba(0,0,0,0.05);
            border: 1px solid #e0e0e0;
        }
		.column a{
			color: inherit; 
		}

        /* 移除第一个和最后一个专栏的外边距 */
        .column:first-child { margin-left: 0; }
        .column:last-child { margin-right: 0; }

        /* 悬停效果 */
        .column:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 15px rgba(0,0,0,0.1);
        }

        /* 为每个专栏设置不同颜色 */
        .column:nth-child(1) { background: #1A645C; }
        .column:nth-child(2) { background: #1A645C; }
        .column:nth-child(3) { background: #1A645C; }
        .column:nth-child(4) { background: #1A645C; }
        .column:nth-child(5) { background: #1A645C; }
        .column:nth-child(6) { background: #1A645C; }
        .column:nth-child(7) { background: #1A645C;}