@charset "utf-8";
/* CSS Document */

 * {    text-decoration: none;
            margin: 0;
            padding: 0;
            box-sizing: border-box;            
        }

        body {
            background-color: #f5f7fc;
            scroll-behavior: smooth;
        }     
		
		.mbx {width:78%;
    margin:5vw auto 0px auto;
    line-height: 40px;
    color: #666;
    white-space: nowrap;
}

.mbx span {
    font-size: 14px;
    padding-left: 5px;
    color: #4671fb;
}

.mbx a {
    color: #4671fb;
}   

/* ===== 主容器 ===== */
        .app-container {
            display: flex;
            height: auto;
            background: #ffffff;
			width: 78%;
    margin:1vw auto 5vw auto;
        }

        /* ===== 左侧菜单 (20%) ===== */
        .sidebar {
            width: 20%;
            min-width: 180px;
            background: #fff;
            color: #ffffff;
            padding: 40px 0;
            /*box-shadow: 2px 0 12px rgba(0, 0, 0, 0.15);*/
            display: flex;
            flex-direction: column;
            align-items: center;
            overflow-y: auto;
        }

        .brand {
            margin-bottom: 50px;
            text-align: center;
            padding: 0 20px;
            width: 100%;
        }

        .brand-name {
            font-size: 22px;
            font-weight: 700;
            letter-spacing: 2px;
            border-bottom: 2px solid rgba(255, 255, 255, 0.2);
            padding-bottom: 14px;
            width: 100%;
        }

        .brand-sub {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 8px;
            letter-spacing: 1px;
        }

        .menu-list {
            list-style: none;
            padding: 0;
            margin: 0;
            width: 100%;
        }

        .abmenu-item {
            padding: 16px 50px;
            margin: 6px 16px;
            border-radius: 8px;
            font-size: 18px;
            font-weight: 400;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 12px;
            color: #333;
            transition: background 0.2s;
            cursor: default;
        }

        .abmenu-item.active {
            background: linear-gradient(135deg, #2eb4fc, #1366f7);
            font-weight: 500;
            color:#fff;
        }

        .abmenu-item .icon {
            font-size: 18px;
        }

        .sidebar-footer {
            margin-top: auto;
            padding: 30px 20px 10px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.3);
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            width: 80%;
        }

        /* ===== 右侧内容区 (80%) ===== */
        .main-content {
            width: 80%;
            padding: 40px 50px;
            /*overflow-y: auto;*/
            background: #ffffff;
            border-left: 1px #eee solid;
        }

        /* 概况模块 */
        .section-about {
            margin-bottom: 20px;
        }

        .section-title {border-bottom: 1px dashed #ddd;
            font-size: 28px;
            color: #333;
			padding-bottom:20px;
            margin: 0 0 20px 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .title-icon {
            background: #1a3a5c;
            color: #fff;
            font-size: 18px;
            border-radius: 50%;
            width: 40px;
            height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .title-underline {
            height: 0px;
            width: 60px;
            background: #1a3a5c;
            margin-bottom: 20px;
            border-radius: 2px;
        }

        .about-text {
            font-size: 16px;
            line-height: 2;
            color: #333;
            margin: 0 0 12px 0;
        }

        .about-text:last-of-type {
            margin-bottom: 0;
        }
		
		.tpj{width:100%;}
		.tpj ul{}
		.tpj ul li{width:31.3%;margin:0 1% 2% 1%;float:left;list-style: none;}
		.tpj ul li img{width:100%;border-radius: 20px;}

        /* 简单响应式 */
        @media (max-width: 768px) {
            .app-container {
                flex-direction: column;
                height: auto;
            }
            .sidebar {
                width: 100%;
                min-width: unset;
                flex-direction: row;
                flex-wrap: wrap;
                padding: 15px 20px;
                justify-content: center;
            }
            .brand {
                margin-bottom: 10px;
                width: 100%;
            }
            .abmenu-list {
                display: flex;
                flex-wrap: wrap;
                justify-content: center;
            }
            .abmenu-item {
                margin: 4px 8px;
                padding: 10px 18px;
                font-size: 14px;
            }
            .sidebar-footer {
                display: none;
            }
            .main-content {
                width: 100%;
                padding: 20px;
            }
        }