.container {
            width: 90%;
            max-width: 69.791666rem;
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            padding: 5.280333rem 0;
            margin: auto;
        }

        /* 左侧信息栏 */
        .info-section {
            flex: 1;
            min-width: 300px;
            color: #333;
        }

        .info-section h1 {
            font-size: 3.125rem;
            font-weight: bold;
            margin-bottom: 40px;
            color: #222;
        }

        .contact-block {
            margin-bottom: 30px;
        }

        .contact-block h3 {
            font-size: 1.25rem;
            font-weight: bold;
            margin-bottom: 10px;
            color: #111;
        }

        .contact-block p {
            margin: 5px 0;
            font-size: 0.9375rem;
            color: #666;
            line-height: 1.6;
        }

        /* 右侧表单卡片 */
        .form-card {
            flex: 1;
            min-width: 320px;
            background: #F9F9F9; /* 略浅于背景的卡片色 */
            padding: 40px;
            border-radius: 4px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }

        .form-card h2 {
            text-align: center;
            font-size: 24px;
            margin-bottom: 30px;
            color: #333;
        }

        .form-row {
            display: grid;
            gap: 15px;
            margin-bottom: 15px;
            grid-template-columns: repeat(2, 1fr);
        }

        .form-group {
            margin-bottom: 15px;
        }

        .form-group input,.form-group select,.form-group textarea ,.form-row input,.form-row select,.form-row textarea {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #BBBBBB;
            border-radius: 6px;
            background-color: transparent;
            font-size: 14px;
            box-sizing: border-box; /* 确保padding不撑开宽度 */
            color: #555;
            flex: 1;
        }
        
        .form-group select ,.form-row select{
            	/* 核心代码：隐藏原生箭头 */
            -webkit-appearance: none;
            -moz-appearance: none;
            appearance: none;

            /* 添加自定义箭头背景 */
            background-image: url('data:image/svg+xml;charset=UTF-8,<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="%23666666" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M6 9l6 6 6-6"/></svg>');
            background-repeat: no-repeat;
            background-position: right 15px center; /* 距离右侧15px，垂直居中 */
            background-size: 18px 18px;
            cursor: pointer;
        }

        .form-group textarea {
            height: 120px;
            resize: none;
        }

        .form-group input:focus,.form-group select:focus, .form-group textarea:focus {
            outline: none;
            border-color: #88aadd;
        }

        /* 提交按钮 */
        .submit-btn {
            display: block;
            width: 200px;
            margin: 20px auto 0;
            padding: 12px;
            background-color: #FDD000; /* 亮黄色 */
            color: #222222;
            border: none;
            border-radius: 8px;
            font-weight: 400;
            cursor: pointer;
            transition: background 0.3s;
            font-family: Gilroy, Gilroy;
            font-size: 0.833333rem;
        }

        .submit-btn:hover {
            opacity: 0.8;
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .container {
                flex-direction: column;
                padding: 20px;
            }
            .form-row {
                flex-direction: column;
                gap: 15px;
            }
			.info-section h1{
				font-size: 24px;
				margin-bottom: 20px;
			}
            .contact-block{
                margin-bottom: 10px;
            }
			.form-card{
				width: 100%;
				padding: 20px;
                box-sizing: border-box;
			}
			.info-section{
				width: 100%;
			}
            .container{
                gap: 30px;
            }
        }