/* 标题极简 */
        .form-title {
            font-size: 1.6rem;
            font-weight: 500;
            letter-spacing: -0.3px;
            color: #2c4e3a;
            text-align: center;
            margin-bottom: 20px;
            padding-bottom: 6px;
            border-bottom: 1px solid #e2e8df;
        }

        /* 卡片分组 — 干净利落 */
        .section-card {
            background: #ffffff;
            border-radius: 20px;
            margin-bottom: 18px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02), 0 1px 2px rgba(0, 0, 0, 0.03);
            overflow: hidden;
            border: 0.5px solid #eef2ea;
        }

        .section-header {
            padding: 14px 16px 8px 16px;
            border-bottom: 1px solid #f0f3ec;
        }
        .section-header h3 {
            font-size: 1rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.3px;
            color: #547a5c;
            margin: 0;
        }

        /* 横向行：标签 + 输入框在同一行，国际通用医疗表格风格 */
        .form-row {
            display: flex;
            align-items: center;
            padding: 8px 16px;
            border-bottom: 1px solid #f3f7ef;
            gap: 12px;
            flex-wrap: nowrap;
        }
        .form-row:last-child {
            border-bottom: none;
        }

        .form-label {
            flex-shrink: 0;
            width: 36%;
            font-size: 0.85rem;
            font-weight: 500;
            color: #2d4737;
            line-height: 1.3;
        }

        .form-input {
            flex: 1;
            min-width: 0;
            padding: 10px 12px;
            border: 1px solid #e2e9dd;
            border-radius: 14px;
            font-size: 0.85rem;
            font-family: inherit;
            background-color: #fefefb;
            transition: all 0.2s ease;
            color: #1f3128;
            outline: none;
        }
        .form-input:focus {
            border-color: #9bbf92;
            box-shadow: 0 0 0 2px rgba(100, 143, 86, 0.15);
        }
        .form-input::placeholder {
            color: #cbdcc2;
            font-weight: 400;
            font-size: 0.75rem;
        }

        /* required 星标 */
        .required-label .form-label::after {
            content: " *";
            color: #c76e5a;
            font-weight: 500;
        }

        /* 提交按钮容器固定在底部 */
        .submit-fixed {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(8px);
            padding: 12px 20px 22px 20px;
            border-top: 0.5px solid #e3ece0;
            box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.03);
            z-index: 10;
        }
        .btn-submit {
            width: 100%;
            background: #2a5e3f;
            color: white;
            border: none;
            padding: 14px 16px;
            font-size: 1rem;
            font-weight: 500;
            border-radius: 44px;
            letter-spacing: 0.3px;
            cursor: pointer;
            transition: background 0.2s;
            font-family: inherit;
        }
        .btn-submit:active {
            background: #1f4831;
            transform: scale(0.98);
        }

        /* 极小屏幕下标签比例微调 */
        @media (max-width: 460px) {
            .form-label {
                width: 40%;
                font-size: 0.8rem;
            }
            .form-row {
                gap: 8px;
                padding: 8px 12px;
            }
            .form-input {
                padding: 9px 10px;
                font-size: 0.8rem;
            }
            .section-header h3 {
                font-size: 0.9rem;
            }
        }

        /* 打印/导出PDF样式保留 */
        @media print {
            body {
                background: white;
                padding: 0;
                margin: 0;
                padding-bottom: 0;
            }
            .submit-fixed {
                display: none;
            }
            .container {
                padding: 0.2in;
                max-width: 100%;
            }
            .form-input {
                border: none;
                border-bottom: 1px solid #aaa;
                background: transparent;
                padding: 4px 2px;
                border-radius: 0;
            }
            .section-card {
                box-shadow: none;
                border: 0.5px solid #ddd;
                break-inside: avoid;
                page-break-inside: avoid;
            }
            .form-row {
                break-inside: avoid;
            }
        }

        /* 隐藏任何emoji装饰，仅文字 */
        .no-emoji {
            font-style: normal;
        }
        footer {
            text-align: center;
            font-size: 0.68rem;
            color: #95ae8a;
            margin-top: 12px;
        }